The Ultimate Guide to Tunic Tees with Side Snaps for Diaper Access

If you’ve ever found yourself wrestling a squirmy baby during a diaper change, desperately trying to lift a standard onesie over their head while avoiding messes and meltdowns, you’re not alone. The simple act of changing a diaper can feel like an Olympic sport, especially when traditional clothing designs work against you rather than with you. Enter the tunic tee with side snaps—a brilliantly engineered solution that’s revolutionizing how parents approach baby and toddler dressing.

These cleverly designed tops combine the relaxed, comfortable fit of a tunic with strategically placed snap closures along the sides, creating diaper access that doesn’t require undressing your little one from the top down. Whether you’re managing multiple daily changes for a newborn or navigating quick potty-training transitions for a toddler, understanding what makes these garments exceptional can transform your daily routine from chaotic to streamlined. This comprehensive guide walks you through everything you need to know about selecting, using, and maximizing the value of tunic tees with side snaps—no specific product pitches, just pure, actionable expertise.

Top 10 Tunic Tees with Side Snaps for Diaper Access

2 Pack Long Side Snap Tee, White, Newborn Size2 Pack Long Side Snap Tee, White, Newborn SizeCheck Price
Little Me Baby Clothes Side Snap 3-Pack of Tee Shirts, Medium fits 12-16 lbs and 24-27 inchesLittle Me Baby Clothes Side Snap 3-Pack of Tee Shirts, Medium fits 12-16 lbs and 24-27 inchesCheck Price
HonestBaby Baby Girls Organic Cotton Matelasse Side-snap Kimono Top T-Shirt, Pink, Newborn USHonestBaby Baby Girls Organic Cotton Matelasse Side-snap Kimono Top T-Shirt, Pink, Newborn USCheck Price
Carter's 4-Pack Side-Snap Tees WhiteCarter's 4-Pack Side-Snap Tees WhiteCheck Price

Detailed Product Reviews

1. 2 Pack Long Side Snap Tee, White, Newborn Size

2 Pack Long Side Snap Tee, White, Newborn Size

Overview: This no-frills two-pack of side-snap tees delivers exactly what new parents need: simplicity and functionality. Designed for newborns, these white shirts prioritize ease of use during those frequent outfit changes that define early parenthood. The straightforward design focuses on solving common dressing challenges without unnecessary complexity.

What Makes It Stand Out: The integrated mitten cuffs set this apart from standard tees, eliminating the need for separate mittens while preventing scratches on delicate skin. The side-snap design means no pulling over fragile heads—an underrated blessing during late-night changes. It’s practical design distilled to its essence without unnecessary embellishments that complicate care.

Value for Money: At $7.99 for two shirts, you’re paying roughly $4 per tee—exceptional value for newborn essentials. While premium brands charge $6-8 per shirt, this budget-friendly option lets parents stock up without financial strain. The trade-off is minimal: you get reliable basics without fancy packaging or organic certifications that drive up costs unnecessarily.

Strengths and Weaknesses: Strengths: Unbeatable price; clever mitten cuffs; side snaps simplify dressing; pure white makes stain detection immediate. Weaknesses: Limited product details (no fabric composition listed); basic construction; only newborn size available; lacks softness claims of premium brands.

Bottom Line: Perfect for parents building a practical layette on a budget. These tees handle the messy reality of newborn life without draining your wallet. Buy several packs—you’ll need every one.


2. Little Me Baby Clothes Side Snap 3-Pack of Tee Shirts, Medium fits 12-16 lbs and 24-27 inches

Little Me Baby Clothes Side Snap 3-Pack of Tee Shirts, Medium fits 12-16 lbs and 24-27 inches

Overview: Little Me positions itself as a thoughtful middle ground between budget basics and luxury baby wear. This three-pack serves babies in the 12-16 pound range, offering ultra-soft cotton construction with parent-friendly features that make daily routines smoother. The brand emphasizes both infant comfort and environmental responsibility in its messaging.

What Makes It Stand Out: The brand’s commitment to sustainability and eco-friendly processes distinguishes it from mass-market competitors. The scratch-free label and lap shoulder neckline demonstrate attention to detail that matters for sensitive infant skin. These aren’t just clothes—they’re a statement about values that resonates with modern parents seeking conscious consumerism without sacrifice.

Value for Money: At $13.13 for three shirts ($4.38 each), you’re paying a slight premium over basic packs but gaining verified softness and environmental consciousness. The durability of 100% cotton ensures these survive countless washes, making the per-use cost negligible. It’s an investment in both baby comfort and planetary health without breaking the bank.

Strengths and Weaknesses: Strengths: Ultra-soft certified cotton; eco-friendly brand philosophy; smart lap shoulder design; easy-care machine washable; excellent gift presentation and messaging. Weaknesses: Medium size only (limits versatility); white shows stains quickly; snaps could be more robust; limited style options beyond basic white.

Bottom Line: Ideal for eco-conscious parents or as a thoughtful shower gift. The quality justifies the modest price increase over generic brands. These tees deliver comfort you can feel good about in multiple ways, making them a smart mid-range choice.


3. HonestBaby Baby Girls Organic Cotton Matelasse Side-snap Kimono Top T-Shirt, Pink, Newborn US

HonestBaby Baby Girls Organic Cotton Matelasse Side-snap Kimono Top T-Shirt, Pink, Newborn US

Overview: HonestBaby’s kimono-style tee elevates the basic side-snap shirt into something distinctly premium. The quilted matelasse fabric and organic certification target parents who refuse to compromise on materials touching their newborn’s skin. This single top represents a luxury approach to baby basics with thoughtful design elements throughout.

What Makes It Stand Out: GOTS-certified organic cotton ensures the entire production chain meets strict environmental and social standards. The kimono wrap design eliminates any pulling over baby’s head, while the quilted texture adds warmth and aesthetic appeal that photographs beautifully. This is functional fashion with a conscience, perfect for special moments.

Value for Money: At $17.99 for one shirt, you’re firmly in premium territory—nearly triple the cost of basic multi-packs. However, the organic certification, unique quilted construction, and Honest Company’s rigorous quality standards justify the investment for parents prioritizing purity and sustainability. It’s a splurge item that delivers tangible benefits beyond aesthetics.

Strengths and Weaknesses: Strengths: GOTS-certified organic cotton; beautiful quilted texture; tagless design prevents irritation; kimono wrap style; brand transparency and trust. Weaknesses: High price for single item; limited to newborn size; pink color reduces gender-neutral appeal; requires matching pants for complete outfit.

Bottom Line: Best for parents committed to organic living who want something special for their baby. While expensive, the quality and certifications back up the price. Consider it for a coming-home outfit or premium gift rather than everyday rotation, and pair it with the matching pants for maximum impact.


4. Carter’s 4-Pack Side-Snap Tees White

Carter's 4-Pack Side-Snap Tees White

Overview: Carter’s brings its decades of babywear expertise to this practical four-pack of side-snap tees. As America’s trusted children’s brand, they deliver reliable quality in a bulk package designed for heavy rotation. These are workhorse garments built to survive the newborn period’s relentless laundry demands while maintaining their shape and softness through repeated washes.

What Makes It Stand Out: The foldover cuffs on preemie and newborn sizes demonstrate Carter’s understanding of practical details that matter to parents. The brand’s consistency means you know exactly what you’re getting—no surprises in sizing or quality. Four shirts provide enough buffer for even the messiest of babies between wash cycles, reducing stress for sleep-deprived parents.

Value for Money: At $24.99 for four ($6.25 each), Carter’s offers middle-ground pricing that balances quality with quantity. While more expensive per unit than budget brands, you’re buying proven durability and brand reliability. For parents wanting to minimize shopping trips, this multi-pack delivers convenience worth paying for, especially during those first overwhelming weeks.

Strengths and Weaknesses: Strengths: Trusted brand reputation; convenient four-pack; foldover cuffs on small sizes; true-to-fit sizing; widely available; machine washable durability that lasts. Weaknesses: Higher upfront cost; basic cotton rib without premium softness claims; limited size details in listing; plain design lacks aesthetic flair for special occasions.

Bottom Line: A smart choice for parents who trust established brands and want to stock up efficiently. Carter’s delivers consistent quality that justifies the modest premium. These tees form a reliable foundation for any newborn wardrobe, handling frequent washing while maintaining their integrity through countless wears.


What Are Tunic Tees with Side Snaps?

Tunic tees with side snaps are innovative baby and toddler garments that merge the longer, flowing silhouette of a tunic with functional snap closures positioned along the side seams. Unlike traditional onesies that snap at the crotch or regular tees that must be pulled over the head, these tops open completely from the bottom up, allowing caregivers to change diapers by simply unsnapping the sides while the garment rests on the child’s chest.

The Evolution of Baby Fashion Meets Function

This design emerged from parents demanding clothing that respected both a child’s comfort and a caregiver’s need for efficiency. The tunic length provides ample coverage to keep bellies warm and prevents the shirt from riding up, while side snaps eliminate the need for overhead removal during changes. This hybrid approach represents a thoughtful response to real-world parenting challenges, combining aesthetic appeal with pure functionality.

Why Side Snaps Are a Game-Changer for Diaper Changes

The side snap configuration fundamentally alters the diaper-changing equation. Instead of lifting legs, pulling down pants, and manipulating clothing around a potentially messy situation, you can lay your baby down, unsnap two or three side fasteners, and lift the tunic up like a flap—leaving the chest and arms covered while providing full access to the diaper area.

Minimizing Disruption During Changes

Babies and toddlers thrive on routine and can become distressed when cold air hits their skin or when they’re forced into uncomfortable positions. Side snaps allow you to keep the torso covered throughout the change, maintaining warmth and security. This is particularly valuable during nighttime changes when you’re trying to keep your little one drowsy enough to fall back asleep quickly.

Reducing Mess and Stress

For those inevitable blowout situations, side-snapping tunics are a lifesaver. Rather than pulling a soiled onesie over your baby’s head—a maneuver that risks spreading mess into hair and eyes—you can simply unsnap and lift the soiled portion away. This design significantly reduces laundry volume and bathing frequency after particularly dramatic diaper disasters.

Key Features to Look for in Quality Tunic Tees

Not all side-snap tunics are created equal. The difference between a garment that becomes a wardrobe staple and one that languishes in the back of a drawer often comes down to specific construction details that signal quality and thoughtful design.

Snap Quality and Durability

The snaps themselves deserve your closest inspection. Quality brands use reinforced snap tape—strips of fabric with embedded fasteners—rather than individual snaps sewn directly into the garment. Look for snaps that require deliberate pressure to open (preventing accidental unsnapping) but aren’t so stiff they hurt your fingers during frequent use. Metal snaps with nylon reinforcement typically outlast plastic alternatives, especially after repeated washing.

Fabric Composition and Breathability

The best tunic tees use fabrics that balance softness with structural integrity. A 100% organic cotton interlock knit provides gentle stretch while maintaining shape, preventing the tunic from becoming misshapen after multiple wears. Pay attention to fabric weight—aim for 180-200 GSM (grams per square meter) for year-round versatility. This weight offers enough substance for durability without being too heavy for sensitive skin.

Neckline Design for Easy Dressing

Even though side snaps reduce overhead dressing needs, you’ll still need to get the tunic on initially. Envelope necklines that stretch generously or snap-shoulder designs ensure you can dress a sleeping baby without waking them. The neckline should recover its shape after stretching and lie flat against the skin without gaping or binding.

Hem Length and Coverage

A true tunic should extend at least 2-3 inches past the diaper line when your child is standing. This provides adequate coverage during active play and ensures the garment stays tucked under bottoms when layered. For newborns, look for tunics that convert to dresses as baby grows—extending the wearable lifespan significantly.

Fabric Matters: Choosing the Right Material

The fabric composition directly impacts your baby’s comfort, the garment’s longevity, and your laundry routine’s complexity. Understanding material properties helps you make informed decisions aligned with your priorities.

Organic Cotton: The Gold Standard

Certified organic cotton remains the benchmark for baby clothing due to its breathability, hypoallergenic properties, and absence of pesticide residues. The natural fibers allow air circulation, reducing heat rash and irritation. When evaluating organic cotton, look for GOTS (Global Organic Textile Standard) certification, which ensures environmental and social responsibility throughout the entire supply chain.

Bamboo Blends: Softness and Sustainability

Bamboo viscose offers exceptional softness and natural antimicrobial properties, making it ideal for sensitive skin prone to eczema. However, pure bamboo lacks structure, so quality tunics blend it with organic cotton (typically 70% bamboo, 30% cotton) for durability. Be aware that bamboo’s moisture-wicking properties can sometimes work too well, potentially drying out delicate skin if not balanced with adequate lotion.

Avoiding Synthetic Pitfalls

While polyester blends promise wrinkle resistance and color retention, they trap heat and moisture against your baby’s skin, creating ideal conditions for rashes. Steer clear of tunics containing more than 10% synthetic fibers, especially for newborns. If you must choose synthetics for specific performance needs (like stain resistance), ensure they’re positioned away from direct skin contact.

Sizing Strategies for Growing Babies

Baby clothing sizing follows frustratingly inconsistent standards, with a “3-6 month” size from one brand fitting like another’s “6-9 month.” Side-snap tunics require even more careful sizing consideration due to their unique design.

Understanding Brand Variations

Always consult individual brand size charts that provide actual garment measurements rather than age ranges. Measure your baby’s torso length from shoulder to diaper line and compare it to the tunic’s length measurement. For side-snapping garments, the chest measurement is less critical than the overall length, as the snaps accommodate some width variation.

Planning for Growth Spurts

Many parents find success sizing up in tunic tees, as the side snaps allow for adjustable fit as baby grows. A slightly longer tunic becomes a dress-length top on a smaller baby, extending wear time by 2-3 months. However, avoid sizing up more than one size, as excessively long tunics can interfere with crawling and walking by bunching around the legs.

Style Meets Function: Design Elements That Work

Beyond basic construction, thoughtful design details separate exceptional tunics from mediocre options. These elements enhance both aesthetics and everyday functionality.

Colorfastness and Stain Resistance

Look for garments dyed with low-impact, fiber-reactive dyes that bond deeply with cotton fibers. These resist fading from sun exposure and repeated washing while remaining gentle on sensitive skin. While no baby clothing is truly stain-proof, darker colors and busy patterns strategically hide inevitable stains better than pastels, extending the garment’s presentable lifespan.

Tagless vs. Printed Labels

Printed label information eliminates the scratchy tags that irritate delicate necks, but low-quality prints can crack and become rough after washing. Premium brands use water-based, non-toxic inks for label printing that remain soft and legible through dozens of wash cycles. If you prefer traditional tags, ensure they’re positioned away from the neckline and easily removable without damaging seams.

Flatlock Seams for Sensitive Skin

Flatlock stitching creates seams that lie completely flat against the skin, eliminating the raised ridges that can press into a baby’s body when they’re lying down. This construction method is especially important along the side seams where snaps add extra bulk. Run your fingers along the inside seams—quality flatlock stitching feels smooth and virtually undetectable.

Seasonal Considerations Year-Round

The versatility of side-snap tunics makes them suitable for any season, but strategic selection maximizes their utility throughout the year.

Layering for Winter Warmth

In cold weather, side-snap tunics function as excellent base layers. Their longer length prevents gaps between tops and pants, while side snaps allow for quick diaper checks without dismantling the entire layering system. Pair a long-sleeved tunic with footed leggings and a cardigan for a complete winter outfit that maintains full diaper access. Consider thermal interlock fabrics (200+ GSM) for added warmth without bulk.

Breathable Options for Summer

For hot weather, sleeveless or short-sleeved tunics in lightweight jersey knit (150-180 GSM) keep baby cool while protecting diaper area skin from sun exposure. The loose tunic fit allows air circulation, reducing sweat accumulation in skin folds. Look for moisture-wicking properties in summer fabrics, but ensure they don’t compromise softness.

Care and Maintenance Best Practices

Proper care extends the life of side-snap tunics significantly, protecting your investment and ensuring the snaps remain functional through multiple children.

Washing to Preserve Snap Functionality

Always fasten snaps before washing to prevent them from catching on other garments and stretching the fabric. Turn tunics inside out to protect the outer surface and reduce pilling. Use a gentle, fragrance-free detergent and avoid fabric softeners, which coat fibers and reduce absorbency. Wash in cold water on a delicate cycle, then tumble dry on low heat or line dry for maximum snap longevity.

Stain Removal Without Damage

For protein-based stains (milk, formula, diaper leaks), rinse immediately with cold water—never hot, which sets the stain. Apply a paste of baking soda and water directly to the stain, let it sit for 15 minutes, then wash as usual. For stubborn stains, sun-bleaching is remarkably effective and chemical-free; lay the damp tunic in direct sunlight for 2-3 hours after washing.

Safety First: What to Avoid

While side-snap tunics offer numerous advantages, certain design flaws can compromise your baby’s safety. Knowing what to avoid is as important as knowing what to seek.

Choking Hazards and Snap Security

Inspect snap attachment carefully. Each snap should be reinforced with a backing plate that prevents it from detaching if the fabric tears. Test snaps by pulling firmly—if you can separate the snap from the fabric with moderate force, the garment fails safety standards. Avoid decorative snaps that could be swallowed; functional snaps should be securely riveted, not merely sewn.

Flame Retardants and Chemical Treatments

Many baby garments are treated with chemical flame retardants that can irritate skin and pose long-term health concerns. Look for tunics explicitly labeled as untreated and made from naturally flame-resistant fibers like wool or tightly woven cotton. The “snug-fitting” designation on sleepwear indicates it’s designed to be safe without chemical treatments—side-snap tunics often qualify for this classification.

Cost vs. Value: Making Smart Investments

Baby clothing represents a significant budget category, but strategic purchasing reduces overall spending while maximizing quality. Side-snap tunics offer exceptional value when selected wisely.

Price Per Wear Calculations

A $25 tunic worn 50 times costs $0.50 per wear, while a $10 tunic that falls apart after 10 washes costs $1.00 per wear. Quality side-snap tunics typically last through 2-3 children, dramatically reducing their effective cost. Consider the garment’s potential resale value—premium brands in excellent condition retain 40-60% of their original price on secondhand markets.

When to Splurge vs. Save

Invest in high-quality side-snap tunics for newborn sizes (0-6 months), when changes are most frequent and skin is most sensitive. For larger sizes that see less intensive use, mid-range options often provide adequate performance. Save on trendy colors or patterns you’ll tire of quickly, but splurge on classic neutrals that coordinate with everything and photograph beautifully.

Side Snaps vs. Traditional Styles: A Comparison

Understanding how side-snap tunics stack up against conventional options helps you build a balanced, functional wardrobe that serves all situations.

Envelope Necklines

While envelope necklines allow pulling down over the body instead of up over the head during messy changes, they still require removing the entire garment. Side-snap tunics offer superior convenience by keeping the chest covered and avoiding any overhead maneuvering. However, envelope necklines work better under certain types of outerwear where side snaps might create bulk.

Kimono-Style Tops

Kimono wraps offer similar side-opening convenience but lack the tunic’s length and coverage. They tend to gap open during active play, exposing the belly to drafts. Side-snap tunics provide more secure coverage while maintaining the same accessibility benefits, making them more versatile for all-day wear.

Bottom Snapsuits

Traditional onesies with crotch snaps secure the shirt to the diaper, preventing ride-up but requiring leg manipulation during changes. Side-snap tunics keep the shirt and diaper separate, offering quicker access and more comfort for babies who dislike having their legs lifted high. The trade-off is that tunics can bunch up under bottoms, while onesies stay smoothly tucked.

Pro Tips from Experienced Parents

Seasoned caregivers have developed strategies for maximizing the utility of side-snap tunics that go beyond basic use. These insights can save you time, money, and frustration.

Building a Versatile Wardrobe

Start with 5-7 side-snap tunics in size 0-3 months, focusing on neutral colors that mix and match with various bottoms. This quantity allows for daily changes plus extras for inevitable messes. As baby grows, reduce quantity to 3-4 tunics per size, since older babies soil clothing less frequently. Choose tunics with slightly different sleeve lengths to extend seasonal wear without buying separate seasonal wardrobes.

The Diaper Bag Essential Strategy

Always pack one spare side-snap tunic in your diaper bag, even for short outings. Their compact fold takes minimal space, and having a side-snap option available means you can handle public restroom changes more hygienically and discreetly. Keep a designated “emergency” tunic in a waterproof bag in your car for unexpected situations—this prevents you from depleting your home supply.

Environmental and Ethical Considerations

Modern parents increasingly factor sustainability into purchasing decisions. Side-snap tunics align well with eco-conscious values when chosen thoughtfully.

Sustainable Manufacturing Practices

Seek brands that use low-water dyeing processes and renewable energy in production. Some manufacturers offer take-back programs, recycling worn tunics into new textiles. GOTS certification covers environmental criteria throughout processing, not just organic farming, ensuring the entire production chain minimizes ecological impact.

Second-Hand and Hand-Me-Down Viability

The durability of quality side-snap tunics makes them ideal for passing between children. Before accepting hand-me-downs, test all snaps for functionality and inspect seam integrity. When purchasing secondhand, prioritize brands known for longevity and check that snaps haven’t been replaced with mismatched fasteners that compromise the garment’s design integrity.

Troubleshooting Common Issues

Even premium side-snap tunics can develop problems. Knowing how to address these issues extends their usable life and maintains their convenience factor.

Snap Malfunctions and Fixes

If snaps become loose, carefully squeeze the socket side with pliers to restore tension—place a cloth between pliers and snap to prevent scratching. For snaps that won’t stay closed, the stud may have flattened; gently tap it with a hammer on a hard surface to restore its dome shape. Always test repaired snaps thoroughly before putting the tunic back into rotation.

Shrinkage and Stretching Solutions

If a cotton tunic shrinks and pulls the snaps out of alignment, soak it in lukewarm water with hair conditioner for 30 minutes, then gently stretch it back to shape while damp. For tunics that have stretched and gap between snaps, machine wash in hot water and tumble dry on high heat to encourage shrinkage—then adjust your future washing routine to cold water only.

Frequently Asked Questions

How many side-snap tunic tees do I actually need in my baby’s wardrobe?

For newborns, 5-7 tunics ensure you have clean options between laundry days. As your baby grows and soils clothing less frequently, 3-4 tunics per size typically suffice. Consider your laundry frequency—if you wash every other day, you can reduce these numbers by one or two pieces.

At what age do babies outgrow the need for side-snap designs?

Most parents find side snaps invaluable through the first 12-18 months, when diaper changes are most frequent. However, many toddlers continue benefiting from side-snap tunics during potty training (ages 2-3), as they allow quick bathroom access without removing outer layers. The design remains useful as long as your child needs assistance with bottom-half dressing.

Can side-snap tunics be used as sleepwear?

Yes, many side-snap tunics meet safety standards for snug-fitting sleepwear without chemical treatments. Check the label for specific sleepwear certification. The tunic length provides coverage that prevents ride-up during sleep, and side snaps allow for nighttime diaper changes with minimal disturbance.

Do side snaps irritate baby’s skin when they’re lying down?

Quality side-snap tunics position snaps along the side seams, away from pressure points where baby rests. The interior should feature snap backs that are smooth or covered with fabric. If you notice irritation, try layering a sleeveless onesie underneath or choose tunics with flatlock seams and covered snap interiors.

How do I prevent the snaps from coming undone during active play?

Ensure you’re using the correct size—oversized tunics place tension on snaps. Check that snaps are fully engaged with an audible click. For particularly active toddlers, some parents place a small piece of medical tape over the bottom snap during playtime, though this shouldn’t be necessary with well-designed garments.

Are side-snap tunics suitable for cloth diapering?

Absolutely. The generous tunic length accommodates the extra bulk of cloth diapers without riding up. Side snaps provide quick access for the frequent changes cloth diapering requires. Look for tunics with slightly wider cuts through the hip area to prevent compression of the cloth diaper, which can cause leaks.

What’s the best way to transition from side-snap tunics to regular shirts?

Start introducing regular shirts during low-stakes times—like at home when you have spare time for changes. Keep side-snap tunics for situations requiring speed (outings, bedtime). Around 18 months, many children develop the motor skills to lift their arms for overhead dressing, making the transition smoother.

Do side-snap tunics work well under car seat straps and carriers?

Yes, their flat snap profile lies smoothly against the body without creating pressure points. The tunic length prevents the shirt from bunching up under straps, which can cause discomfort. For front carriers, side snaps allow you to check or change diapers without fully removing baby from the carrier—a significant advantage during travel.

How do I know if a side-snap tunic is truly high quality before buying?

Examine product photos for reinforced snap tape rather than individual snap stitching. Check customer reviews specifically mentioning snap durability after multiple washes. Quality brands provide detailed fabric specifications (GSM, fiber content) and offer warranties on snap functionality. The garment should feel substantial but not stiff in your hands.

Can I add side snaps to regular tunic tees myself?

While technically possible, DIY snap installation rarely achieves professional durability. Standard sewing machines can’t create the reinforced attachment commercial snaps require. If you’re determined to customize, use snap tape (available at specialty sewing stores) rather than individual snaps, and hand-sew with heavy-duty thread in a box pattern for maximum strength. For most parents, investing in properly manufactured side-snap tunics proves more cost-effective than attempting modifications.