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Today's Deals
Best Baby Swim Nappies of 2026
Last updated on 03/04/2026
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1
Huggies Little Swimmers, Swim Nappies - Size 2-3, 36 Pants - Adjustable Tabbed Sides for Secure Fit - Maximum Protection Swimming Nappies with Fun Designs Frozen
HUGGIES
Why we love it
Maximum protection for swimming.
Tabbed sides for convenience.
Leak guards ensure confidence.
Main Highlights
Maximum protection – Huggies Little Swimmer Swim Nappies use special absorbent material to protect your baby swimmers without swelling, falling apart, or weighing down so everyone can enjoy water play safely and comfortably.
Tabbed sides – For the youngest babies, Huggies Little Swimmers sizes 2-3 have side tabs, keeping everything secure and protected while allowing a practical open and close system for convenient adjustment. Remove easily with tear sides for no fuss changing.
Freedom of movement – Our larger sized swim nappies (3-4 and 5-6) feature an all-round stretch waistband carefully elasticated for a perfect fit – ready for your little ones to splash in the water and have fun.
Leak guards – Huggies swim nappies have special leak guards to ensure confident play time and eliminate accidents while swimming with a baby.
Be prepared with Huggies Swim Nappies size 2-3 (36 pack) – Our Little Swimmers nappies size 2-3 are designed for their first big adventure in the water. Each pack comes with 36 pants, featuring tabbed sides for an adjustable fit.
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9.8
Exceptional
Check Price
9.8
Exceptional
HUGGIES
Huggies Little Swimmers, Swim Nappies - Size 2-3, 36 Pants - Adjustable Tabbed Sides for Secure Fit - Maximum Protection Swimming Nappies with Fun Designs Frozen
Check Price
Show More
Why we love it
Maximum protection for swimming.
Tabbed sides for convenience.
Leak guards ensure confidence.
Main Highlights
Maximum protection – Huggies Little Swimmer Swim Nappies use special absorbent material to protect your baby swimmers without swelling, falling apart, or weighing down so everyone can enjoy water play safely and comfortably.
Tabbed sides – For the youngest babies, Huggies Little Swimmers sizes 2-3 have side tabs, keeping everything secure and protected while allowing a practical open and close system for convenient adjustment. Remove easily with tear sides for no fuss changing.
Freedom of movement – Our larger sized swim nappies (3-4 and 5-6) feature an all-round stretch waistband carefully elasticated for a perfect fit – ready for your little ones to splash in the water and have fun.
Leak guards – Huggies swim nappies have special leak guards to ensure confident play time and eliminate accidents while swimming with a baby.
Be prepared with Huggies Swim Nappies size 2-3 (36 pack) – Our Little Swimmers nappies size 2-3 are designed for their first big adventure in the water. Each pack comes with 36 pants, featuring tabbed sides for an adjustable fit.
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Value for Money
2
Little Swimmers Swim Pants for Babies Size 5-6 (12-18 kg) 11 Swim Pants (Pack of 2)
Linenvale
4% Off
Why we love it
Designed for water play.
Leak guard protection.
Comfortable size five to six.
Main Highlights
DESIGNED FOR WATER PLAY – Special swim pants made for pool time and beach activities that don’t puff up or swell when wet. Your child stays comfortable and free to move.
SECURE LEAK-PROTECTION – Leak-Guard barriers help contain little accidents in the water so your toddler can splash with confidence.
COMFORTABLE FIT FOR SIZE 5–6 – Fits toddlers weighing 12–18 kg, with stretchy, soft sides for a natural, secure fit that moves with your child.
EASY TEAR-AWAY SIDES – Makes changing quick and stress-free, even when the swim pants are soaked.
VALUE PACK OF 2 (22 SWIM PANTS) – Comes with 2 packs of 11 pants each, ideal for holidays, swimming lessons, and multiple pool sessions.
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9.6
Superb
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9.6
Superb
Linenvale
Little Swimmers Swim Pants for Babies Size 5-6 (12-18 kg) 11 Swim Pants (Pack of 2)
4% Off
Check Price
Show More
Why we love it
Designed for water play.
Leak guard protection.
Comfortable size five to six.
Main Highlights
DESIGNED FOR WATER PLAY – Special swim pants made for pool time and beach activities that don’t puff up or swell when wet. Your child stays comfortable and free to move.
SECURE LEAK-PROTECTION – Leak-Guard barriers help contain little accidents in the water so your toddler can splash with confidence.
COMFORTABLE FIT FOR SIZE 5–6 – Fits toddlers weighing 12–18 kg, with stretchy, soft sides for a natural, secure fit that moves with your child.
EASY TEAR-AWAY SIDES – Makes changing quick and stress-free, even when the swim pants are soaked.
VALUE PACK OF 2 (22 SWIM PANTS) – Comes with 2 packs of 11 pants each, ideal for holidays, swimming lessons, and multiple pool sessions.
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3
Splash About Happy Nappy, Strawberry Field, 3-6 Months
Splash About
Why we love it
Award-winning swim nappy.
Prevents solid pool leaks.
Patented 3D design protection.
Main Highlights
The only authentic Happy Nappy. If it doesn't say SplashAbout, It's not a Happy Nappy
Insisted upon by swim schools - Proven to be the most effective swim nappy for preventing solid leaks into the pool
Multi award-winning - Awarded Gold in the Mother and Baby Awards for 4 years running, including 2051
Reusable swim nappy made from 1 mm thick neoprene, with a unique patented 3 D design, for the protection against faecal leaks
Can be worn alone, or with our nappy wrap and liners for easier cleaning and changing
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9.4
Superb
Check Price
9.4
Superb
Splash About
Splash About Happy Nappy, Strawberry Field, 3-6 Months
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Show More
Why we love it
Award-winning swim nappy.
Prevents solid pool leaks.
Patented 3D design protection.
Main Highlights
The only authentic Happy Nappy. If it doesn't say SplashAbout, It's not a Happy Nappy
Insisted upon by swim schools - Proven to be the most effective swim nappy for preventing solid leaks into the pool
Multi award-winning - Awarded Gold in the Mother and Baby Awards for 4 years running, including 2051
Reusable swim nappy made from 1 mm thick neoprene, with a unique patented 3 D design, for the protection against faecal leaks
Can be worn alone, or with our nappy wrap and liners for easier cleaning and changing
Show More
4
Splash About Happy Nappy, Crocodile Swamp, 12-24 Months
Splash About
Why we love it
Unrivalled leak protection confirmed globally.
Reusable and environmentally friendly.
Multi-award winning design.
Main Highlights
√ ORIGINAL LEAK PROOF – The best choice you can make. The Happy Nappy is famous for its poo protection. Ensuring poo stays in the nappy and doesn’t leak into the pool. Which is why parents and swimming teachers in over 60 countries recommend babies and toddlers don’t swim without one. 99% of all swim schools insist that the Happy Nappy is part of the double nappy system needed in swim class. Our commitment to a leak free swim, means that there hasn’t been a reported poo leak anywhere in the world from a Happy Nappy in over 6 years. Now that’s impressive!
√ QUALITY WITHOUT COMPROMISE ON COMFORT Made from super soft neoprene and the highest-grade Lycra, the Happy Nappy is designed to be gentle on baby’s skin. With no tight elastic and no skin chafing it has been developed to move as your baby moves, so it won’t leave red marks. Regularly voted the most comfortable swim nappy available, and because there are no poppers or Velcro, the Happy Nappy is the most secure, leak proof swim nappy available.
√ MULTI AWARD WINNING Best reusable swim nappy – Goes to The Happy Nappy Mother & Baby best reusable swim nappy 3 years in a row MadeForMums Loved By Parents & Loved By Children Junior Design Awards Baby London Right Start awards BizzieBaby awards
√ REUSABLE – The best value for money The Happy Nappy is fantastic value for money because it is reusable and developed to be chlorine resistant, meaning it works harder for longer without losing its shape or protective elasticity, as so many other nappies do. Simply rinse, roll up and reuse, time and time again.
√ OUR PLANET – it’s up to all of us to change our habits. At Splash About we are determined to save the planet one bottom at a time. The Happy Nappy is designed to be used with or without a disposable nappy and made from recycled plastic waste materials. Ensuring we don’t add to environmental damage, but actively work to stop it. Reusable, recyclable and remarkable. The famous Happy Nappy.
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9.2
Superb
Check Price
9.2
Superb
Splash About
Splash About Happy Nappy, Crocodile Swamp, 12-24 Months
Check Price
Show More
Why we love it
Unrivalled leak protection confirmed globally.
Reusable and environmentally friendly.
Multi-award winning design.
Main Highlights
√ ORIGINAL LEAK PROOF – The best choice you can make. The Happy Nappy is famous for its poo protection. Ensuring poo stays in the nappy and doesn’t leak into the pool. Which is why parents and swimming teachers in over 60 countries recommend babies and toddlers don’t swim without one. 99% of all swim schools insist that the Happy Nappy is part of the double nappy system needed in swim class. Our commitment to a leak free swim, means that there hasn’t been a reported poo leak anywhere in the world from a Happy Nappy in over 6 years. Now that’s impressive!
√ QUALITY WITHOUT COMPROMISE ON COMFORT Made from super soft neoprene and the highest-grade Lycra, the Happy Nappy is designed to be gentle on baby’s skin. With no tight elastic and no skin chafing it has been developed to move as your baby moves, so it won’t leave red marks. Regularly voted the most comfortable swim nappy available, and because there are no poppers or Velcro, the Happy Nappy is the most secure, leak proof swim nappy available.
√ MULTI AWARD WINNING Best reusable swim nappy – Goes to The Happy Nappy Mother & Baby best reusable swim nappy 3 years in a row MadeForMums Loved By Parents & Loved By Children Junior Design Awards Baby London Right Start awards BizzieBaby awards
√ REUSABLE – The best value for money The Happy Nappy is fantastic value for money because it is reusable and developed to be chlorine resistant, meaning it works harder for longer without losing its shape or protective elasticity, as so many other nappies do. Simply rinse, roll up and reuse, time and time again.
√ OUR PLANET – it’s up to all of us to change our habits. At Splash About we are determined to save the planet one bottom at a time. The Happy Nappy is designed to be used with or without a disposable nappy and made from recycled plastic waste materials. Ensuring we don’t add to environmental damage, but actively work to stop it. Reusable, recyclable and remarkable. The famous Happy Nappy.
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5
Pampers Splashers Baby Shark Edition Size 4, 88 count, 9kg-15kg, Disposable Swim Nappy Pants, For Secure Protection In The Water
Pampers
12% Off
Why we love it
Protects against water leaks.
Comfortable fit wet or dry.
Adorable Baby Shark graphics.
Main Highlights
Fits like swimwear, protects like Pampers (protect against leaks in water)
Doesn't swell in water for a comfortable fit when wet or dry
With delightful Baby Shark graphics
Double protection cuffs to help prevent leakage at the legs
360° stretchy waistband for all-around fit
Easy-tear sides for easy removal
Show More
9.1
Superb
Check Price
9.1
Superb
Pampers
Pampers Splashers Baby Shark Edition Size 4, 88 count, 9kg-15kg, Disposable Swim Nappy Pants, For Secure Protection In The Water
12% Off
Check Price
Show More
Why we love it
Protects against water leaks.
Comfortable fit wet or dry.
Adorable Baby Shark graphics.
Main Highlights
Fits like swimwear, protects like Pampers (protect against leaks in water)
Doesn't swell in water for a comfortable fit when wet or dry
With delightful Baby Shark graphics
Double protection cuffs to help prevent leakage at the legs
360° stretchy waistband for all-around fit
Easy-tear sides for easy removal
Show More
6
Huggies Little Swimmers, Swim Nappies - Size 3-4, 36 Baby Swim Pants - Leak Guards and Stretchy Waistband Protect Without Swelling - Tear Sides for Easy Removal
HUGGIES
36% Off
Why we love it
Maximum protection, no swelling.
Secure tabbed sides, easy adjustment.
All-round stretch for comfort.
Main Highlights
Maximum protection – Huggies Little Swimmer Swim Nappies use special absorbent material to protect your baby swimmers without swelling, falling apart, or weighing down so everyone can enjoy water play safely and comfortably.
Tabbed sides – For the youngest babies, Huggies Little Swimmers sizes 2-3 have side tabs, keeping everything secure and protected while allowing a practical open and close system for convenient adjustment. Remove easily with tear sides for no fuss changing.
Freedom of movement – Our larger sized swim nappies (3-4 and 5-6) feature an all-round stretch waistband carefully elasticated for a perfect fit – ready for your little ones to splash in the water and have fun.
Leak guards – Huggies swim nappies have special leak guards to ensure confident play time and eliminate accidents while swimming with a baby.
Buy disposable swim nappies size 3-4 (36 pack) – Your little ones will love playing in the water in our size 3-4 Baby Swim nappies. Specially made to absorb water without swelling and available in a fun Disney design, our Little Swimmers 36 pants look just like real swimwear.
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9.0
Superb
Check Price
9.0
Superb
HUGGIES
Huggies Little Swimmers, Swim Nappies - Size 3-4, 36 Baby Swim Pants - Leak Guards and Stretchy Waistband Protect Without Swelling - Tear Sides for Easy Removal
36% Off
Check Price
Show More
Why we love it
Maximum protection, no swelling.
Secure tabbed sides, easy adjustment.
All-round stretch for comfort.
Main Highlights
Maximum protection – Huggies Little Swimmer Swim Nappies use special absorbent material to protect your baby swimmers without swelling, falling apart, or weighing down so everyone can enjoy water play safely and comfortably.
Tabbed sides – For the youngest babies, Huggies Little Swimmers sizes 2-3 have side tabs, keeping everything secure and protected while allowing a practical open and close system for convenient adjustment. Remove easily with tear sides for no fuss changing.
Freedom of movement – Our larger sized swim nappies (3-4 and 5-6) feature an all-round stretch waistband carefully elasticated for a perfect fit – ready for your little ones to splash in the water and have fun.
Leak guards – Huggies swim nappies have special leak guards to ensure confident play time and eliminate accidents while swimming with a baby.
Buy disposable swim nappies size 3-4 (36 pack) – Your little ones will love playing in the water in our size 3-4 Baby Swim nappies. Specially made to absorb water without swelling and available in a fun Disney design, our Little Swimmers 36 pants look just like real swimwear.
Show More
7
Splash About Baby & Toddler Happy Nappy (12-24 Months, Almond Blossom)
Splash About
Why we love it
Authentic Happy Nappy assurance.
Insisted by swim schools.
Multi award-winning and trusted.
Main Highlights
The only authentic Happy Nappy. If it doesn't say SplashAbout, It's not a Happy Nappy
Insisted upon by swim schools - Proven to be the most effective swim nappy for preventing solid leaks into the pool
Multi award-winning - Awarded Gold in the Mother and Baby Awards for 4 years running, including 2021
Reusable swim nappy made from 1 mm thick neoprene, with a unique patented 3 D design, for the protection against faecal leaks
Can be worn alone, or with our nappy wrap and liners for easier cleaning and changing
Show More
8.9
Excellent
Check Price
8.9
Excellent
Splash About
Splash About Baby & Toddler Happy Nappy (12-24 Months, Almond Blossom)
Check Price
Show More
Why we love it
Authentic Happy Nappy assurance.
Insisted by swim schools.
Multi award-winning and trusted.
Main Highlights
The only authentic Happy Nappy. If it doesn't say SplashAbout, It's not a Happy Nappy
Insisted upon by swim schools - Proven to be the most effective swim nappy for preventing solid leaks into the pool
Multi award-winning - Awarded Gold in the Mother and Baby Awards for 4 years running, including 2021
Reusable swim nappy made from 1 mm thick neoprene, with a unique patented 3 D design, for the protection against faecal leaks
Can be worn alone, or with our nappy wrap and liners for easier cleaning and changing
Show More
8
Swimbubs Reusable Swim Nappy – Baby Swimwear for Boys and Girls, Ideal for Swimming Lessons (6-12 Months, Blue Whale)
Swimbubs
Why we love it
Leak-proof for worry-free swimming.
Eco-friendly and reusable solution.
Gentle fit for all-day comfort.
Main Highlights
LEAK-PROOF & POOL APPROVED: Made with soft neoprene and snug Lycra bands to help contain faecal leaks and avoid embarrassing accidents — keeping pool water clean and swim schools happy. Can be worn with or without a liner.
REUSABLE & ECO FRIENDLY: A sustainable alternative to disposables. Swimbubs swim nappies are washable, durable, and reusable again and again — saving waste, hassle, and money.
GENTLE & COMFORTABLE FIT: Stretchy, soft neoprene hugs gently without digging in. Designed for long swim sessions, active play, and sensitive skin.
FAST DRY & EASY CLEAN UP: Hand wash and air dry — no fuss, no soggy backups. Quick to rinse and ready for the next swim.
CUTE DESIGNS & SIZE OPTIONS: In fun unisex prints for boys and girls, from 0–3 months to 2–3 years. Choose your favourite and make every swim stylish, safe, and stress-free.
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8.7
Excellent
Check Price
8.7
Excellent
Swimbubs
Swimbubs Reusable Swim Nappy – Baby Swimwear for Boys and Girls, Ideal for Swimming Lessons (6-12 Months, Blue Whale)
Check Price
Show More
Why we love it
Leak-proof for worry-free swimming.
Eco-friendly and reusable solution.
Gentle fit for all-day comfort.
Main Highlights
LEAK-PROOF & POOL APPROVED: Made with soft neoprene and snug Lycra bands to help contain faecal leaks and avoid embarrassing accidents — keeping pool water clean and swim schools happy. Can be worn with or without a liner.
REUSABLE & ECO FRIENDLY: A sustainable alternative to disposables. Swimbubs swim nappies are washable, durable, and reusable again and again — saving waste, hassle, and money.
GENTLE & COMFORTABLE FIT: Stretchy, soft neoprene hugs gently without digging in. Designed for long swim sessions, active play, and sensitive skin.
FAST DRY & EASY CLEAN UP: Hand wash and air dry — no fuss, no soggy backups. Quick to rinse and ready for the next swim.
CUTE DESIGNS & SIZE OPTIONS: In fun unisex prints for boys and girls, from 0–3 months to 2–3 years. Choose your favourite and make every swim stylish, safe, and stress-free.
Show More
9
Bambino Mio, Reusable Swim Nappy Pant for Baby and Toddler - Whale Wharf (Age 6-12 Months), Boys and Girls
Bambino Mio
Why we love it
Kind to our planet.
Unrivaled comfort through softness.
Offers secure, fuss-free usability.
Main Highlights
ULTRA-SOFT & COMFORTABLE: Crafted from gentle, hygienic, and stretchy fabrics, our swim nappies offer comfort for your child. Certified to meet the OEKO-TEX Standard 100, you can trust that these materials are safe for your little one’s delicate skin.
EFFORTLESS CONVENIENCE: Designed for busy parents, these swim diapers are fuss-free - easy to put on, take off, and machine wash. Simply machine wash at 40°C, then air dry or tumble dry on low for quick and convenient care.
SWIM-READY & SAFE: Our swim nappies are specifically engineered not to swell up in the pool, ensuring no extra weight or discomfort for your toddler. They’ll stay light and free to move, providing an enjoyable swimming experience.
SECURE FIT: Featuring elasticated legs and waist, our swim nappies keep any solid poos contained, ensuring no messes get loose while your child is in the water.
KIND TO PLANET SWIM NAPPY: Our smart swimmers provide a worry-free swimming experience, ensuring your little one can splash around without the fear of poos in the pool. Plus, you can swim with a clear conscience knowing these eco-friendly swim nappies are designed with sustainability in mind, reducing landfill waste.
Show More
8.7
Excellent
Check Price
8.7
Excellent
Bambino Mio
Bambino Mio, Reusable Swim Nappy Pant for Baby and Toddler - Whale Wharf (Age 6-12 Months), Boys and Girls
Check Price
Show More
Why we love it
Kind to our planet.
Unrivaled comfort through softness.
Offers secure, fuss-free usability.
Main Highlights
ULTRA-SOFT & COMFORTABLE: Crafted from gentle, hygienic, and stretchy fabrics, our swim nappies offer comfort for your child. Certified to meet the OEKO-TEX Standard 100, you can trust that these materials are safe for your little one’s delicate skin.
EFFORTLESS CONVENIENCE: Designed for busy parents, these swim diapers are fuss-free - easy to put on, take off, and machine wash. Simply machine wash at 40°C, then air dry or tumble dry on low for quick and convenient care.
SWIM-READY & SAFE: Our swim nappies are specifically engineered not to swell up in the pool, ensuring no extra weight or discomfort for your toddler. They’ll stay light and free to move, providing an enjoyable swimming experience.
SECURE FIT: Featuring elasticated legs and waist, our swim nappies keep any solid poos contained, ensuring no messes get loose while your child is in the water.
KIND TO PLANET SWIM NAPPY: Our smart swimmers provide a worry-free swimming experience, ensuring your little one can splash around without the fear of poos in the pool. Plus, you can swim with a clear conscience knowing these eco-friendly swim nappies are designed with sustainability in mind, reducing landfill waste.
Show More
10
Swim Nappies Size 5-6, with Nappy Bags for Swim Nappy, Little Swimmers, Disposible Swimming Nappies for Babies (12-18kg) x 22 - Waterproof Nappies Great for Summer, Indoor, Outdoors Pools
Tilz
Why we love it
Special absorbent material for comfort.
Easy changing after swimming time.
Fun designs look like swimwear.
Main Highlights
BABY NAPPIES - These Little Swimmers size 5-6 swim nappies size 5 & swim nappies size 6 nappies baby swim nappy fit babies between 12-18kg
SWIM MATERIAL - Special absorbent material that doesn't swell or fall apart in water so the swimming nappies size 5-6 won't weigh down your little swimmers!
LEAK GUARDS - Each baby swimming nappies has special leak guards help protect against leaks
LESS FUSS - Swimming nappies are made for easy and quick changing after swimming. Bundle includes nappy sacks for simple mess free disposal of wet nappies after swimming
LOOKS LIKE SWIMWEAR - Fun Disney characters make the swim nappies look like swimwear!
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8.7
Excellent
Check Price
8.7
Excellent
Tilz
Swim Nappies Size 5-6, with Nappy Bags for Swim Nappy, Little Swimmers, Disposible Swimming Nappies for Babies (12-18kg) x 22 - Waterproof Nappies Great for Summer, Indoor, Outdoors Pools
Check Price
Show More
Why we love it
Special absorbent material for comfort.
Easy changing after swimming time.
Fun designs look like swimwear.
Main Highlights
BABY NAPPIES - These Little Swimmers size 5-6 swim nappies size 5 & swim nappies size 6 nappies baby swim nappy fit babies between 12-18kg
SWIM MATERIAL - Special absorbent material that doesn't swell or fall apart in water so the swimming nappies size 5-6 won't weigh down your little swimmers!
LEAK GUARDS - Each baby swimming nappies has special leak guards help protect against leaks
LESS FUSS - Swimming nappies are made for easy and quick changing after swimming. Bundle includes nappy sacks for simple mess free disposal of wet nappies after swimming
LOOKS LIKE SWIMWEAR - Fun Disney characters make the swim nappies look like swimwear!
Show More