Best Adjustable Swim Diapers in 2026

Pampers Splashers disposable swim diapers are designed for water fun at the pool, beach, splash park, and more

Doesn't swell in water like regular diapers, for a comfortable fit when wet or dry

Dual Leak-Guard Barriers fit snug around baby’s legs to help contain messes

Little Swimmers size Small fits babies 16 to 26 lb.

Designed for water use and won’t swell in water

Easy-open sides for an adjustable fit

SAVE HUNDREDS: SWITCH TO THE BEST ECO-FRIENDLY REUSABLE SWIM DIAPER What's better than looking enviably-cute, saving money, & saving the environment as a family? Unlike leading disposable national brand baby swim diapers, our swim diaper is reusable (goodbye carbon footprint) and will last longer than the leading single-size reusable brands because it adjusts between sizes N and 5 in diapers (hello savings)!

SUPERIOR QUALITY, ADJUSTABLE, WASHABLE & REUSABLE SWIM DIAPER The Nageuret line of reusable cloth swim diapers are designed for families who require premium, elite-level products. Washable and adjustable between 8-36 lbs, our CPSIA-tested snaps adjust around the waist & legs with three different sizes, and three different size adjustments for the height of the baby swim diapers.

WATERPROOF & STYLISH Outer shell is made from a premium soft breathable waterproof 100% PUL polyester cloth fabric featuring cute original prints so your little Beau or Belle can swim in style while preventing mass pool evacuations from floaty friends. The inside is an extremely soft premium Polyester mesh designed for easy washing and baby comfort. The one-of-a-kind trendy patterns are designed exclusively by Beau & Belle Littles In Colorado. Remember: Only you can prevent pool evacuations

TRIM, LIGHTWEIGHT, AND COMFORTABLE DIAPER ENCOURAGES SWIMMING—Baby will move freely during swim lessons without feeling weighed down.

PATENTED DESIGN IS BREATHABLE, ABSORBENT, AND WATERPROOF—As the original swim diaper manufacturer, our patented triple-layer design offers superior function and comfort.

NO OTHER DIAPER NECESSARY! ECONOMICAL AND CREATES LESS WASTE—Save money and reduce waste with our machine-washable, reusable swim diaper compared to disposable swim diapers.

SAVE HUNDREDS BY SWITCHING TO REUSABLE SWIMMING DIAPERS Are you sick of wasting money on disposable swim diapers? Our Premium Nageuret Reusable Swim Diapers are the absolute best on the market, and have saved our customers HUNDREDS of dollars over their Disposable counterparts. If you are looking for a high-end affordable reusable swimming diaper option that will grow with your baby, you've found it!

PREMIUM ADJUSTABLE, WASHABLE & REUSABLE SWIM DIAPER Our Nageuret reusable cloth swim diapers are washable and adjustable between 6-35 lbs (waist 7.75in.-19.5in, legs 5.5in-10in), the snaps adjust around the waist with three different sizes, and three different size adjustments for the height of the baby swim diapers.

WATERPROOF & STYLISH Outer shell is made from a premium soft breathable waterproof cloth fabric made from 100% PUL polyester featuring cute patterns so your little Beau or Belle can swim in style, the inside is an extremely soft premium Polyester mesh designed for easy washing and baby comfort.

FASHION & STYLISH －A trim and attractive design that has a terrific fit on any baby. It can accommodate a range of different body shapes.

HIGH QUALITY, ADJUSTABLE, REUSABLE & WATERPROOF －ALVABABY swim diapers are made from waterproof 100% polyester PUL outer layer. Elastics waist and legs: Interior Polyester Elastics at the waist and leg openings with soft lycra bindings provides a secure, stretchy fit and easy on and off.

SAVE MONEY & ECO-FRIENDLY－Our reusable cloth swim diapers are designed for families who require premium products. Adjustable for 0-3 years, our 3×3 snaps adjust around the waist and legs with three different sizes, and three different size adjustments for the height of the baby swim diapers. No disposable swim diaper, save your money in the long run and advocate environmental protection, provide a beautiful environment for the baby.

Stylish, super soft all-in-one cloth diaper. The diaper is onesize meaning it will grow with your little one from baby to toddler

The size of the diaper can be changed using the adjustable snaps and hook and loop fastenings to suit the shape of your little one

Concealed super absorbent core and stay-dry inner layer keep moisture away from your baby's delicate skin

TRIM, LIGHTWEIGHT, AND COMFORTABLE DIAPER ENCOURAGES SWIMMING—Baby will move freely during swim lessons without feeling weighed down.

PATENTED DESIGN IS BREATHABLE, ABSORBENT, AND WATERPROOF—As the original swim diaper manufacturer, our patented triple-layer design offers superior function and comfort.

NO OTHER DIAPER NECESSARY! ECONOMICAL AND CREATES LESS WASTE—Save money and reduce waste with our machine-washable, reusable swim diaper compared to disposable swim diapers.

FASHION & STYLISH －A trim and attractive design that has a terrific fit on any baby. It can accommodate a range of different body shapes.

HIGH QUALITY, ADJUSTABLE, REUSABLE & WATERPROOF －ALVABABY swim diapers are made from waterproof 100% polyester PUL outer layer. Elastics waist and legs: Interior Polyester Elastics at the waist and leg openings with soft lycra bindings provides a secure, stretchy fit and easy on and off.

SAVE MONEY & ECO-FRIENDLY－Our reusable cloth swim diapers are designed for families who require premium products. Adjustable for 0-3 years, our 3×3 snaps adjust around the waist and legs with three different sizes, and three different size adjustments for the height of the baby swim diapers. No disposable swim diaper, save your money in the long run and advocate environmental protection, provide a beautiful environment for the baby.

One Size fit 0-8M Babies: Generally speaking, babygoal swim diapers with adjustable snaps fits babies or toddlers from 0-8M and grows with your little one. You can adjust the diaper to your desired size (S, M or L) by snapping onto different rows of buttons on the diaper. If your baby has thicker legs, we suggest you to measure the waistline and legline of your baby or purchase a larger size for him/her.

Premiun Quality & Adorable Designs: Babygoal swim diapers are of high quality and adorable designs for baby boys and girls. Your baby will be live in fashion with babygoal swim diapers.

Reusable & Water-proof: These reusable swim diapers are designed to hold solids, not pee. They can be fully machine washable and will get dried faster by the washing machine. The outer layer is made of polyester with waterproof and breathable TPU.

FASHION & STYLISH －A trim and attractive design that has a terrific fit on any baby. It can accommodate a range of different body shapes.

HIGH QUALITY, ADJUSTABLE, REUSABLE & WATERPROOF －ALVABABY swim diapers are made from waterproof 100% polyester PUL outer layer. Elastics waist and legs: Interior Polyester Elastics at the waist and leg openings with soft lycra bindings provides a secure, stretchy fit and easy on and off.

SAVE MONEY & ECO-FRIENDLY－Our reusable cloth swim diapers are designed for families who require premium products. Adjustable for 0-3 years, our 3×3 snaps adjust around the waist and legs with three different sizes, and three different size adjustments for the height of the baby swim diapers. No disposable swim diaper, save your money in the long run and advocate environmental protection, provide a beautiful environment for the baby.

Premiun Quality: Outshell of washable swim diapers is made of soft breathable polyester fabric and inner is nylon mesh fabric, keeping solids inside the baby swimming diaper, no embarrassing accidents in the pool. This fabric is not easy to absorb or hold water so that your baby can swim freely and have more fun!

Suitable Size & Adjustable Diaper Swim: Pedobi Reusable swim diapers are with adjustable snaps, it is convenient to adjust the size as needed and more room for baby to grow up. They can be used with your baby from 9 months - 3 years old, suitable weight: 20-40 lbs. Please check the toddler swim diapers size chart carefully before purchase to make sure choose a suitable size for your cute baby.

Comfortable & Adorable Designs: Soft elastics of waist and legs provide stretchy fit and easy on and off. The infant swim diapers are relatively comfortable and doesn't cause chaffing. Pedobi baby swim diapers have more stylish and attractive designs, your baby will be live in fashion and you will enjoy a happy summer.

Wegreeco Swim Diaper Size Large is great for baby 9 months - 3 years old, weight 20-40 lbs; Size Small is great for baby 0-8 months, weight 10-19 lbs, if the baby is thin, we suggest size S.

Cute Prints outer layer, designed for holding solids when swim.

Interior mesh is soft to your baby and helpful for holding solids or poo.

It is 2PCS,Waterproof 100% polyester PUL outer layer, designed for holding solids.

100% nylon mesh inner for easy clean up and let the liquid freely flow through, offering comfort against baby's sensitive skin.

Interior polyester elastics at the waist and leg openings with soft lycra bindings provide a secure, stretchy fit and easy on and off.

Water-Resistant Outer and Soft Inner: Water resistant 100% Polyester with TPU,the polyester mesh inner layer is breathable and easy to clean.

Swim Diaper Size: This swim diaper small size fit for babies weight 2-10kg(4.4-22pounds) and large size fit for babies weight 7-15kg(15.4-36pounds).

Enjoy Swimming: Our swim diapers designed for holding solids,these swim diapers don’t have much absorbency and don’t hold water so that your baby can get a lightweight swimming.

Adjustable Fit to Prevent Leaks: The adjustable waist drawstring and snug leg elastics deliver a perfect, customized, and comfy fit that helps to prevent leaks and contain solids. Available in 4 sizes from 10-44lbs, for a snug fit for your baby.

Made with Quality Materials: Rigorously tested and certified under Standard 100 by Oeko-Tex*. Our super-soft inner lining is made from plant based Tencel Lyocell fibers so that only the softest materials touch your little one's delicate skin.

Easy-On Like Swimwear: With an elastic drawstring waist, our swim diapers slip on easily for fast changes, even with wriggly babies. Just pull them up, adjust the drawstring and let the fun start!

Material: Our swim diaper outer Layer is 100% polyester PUL features waterproof, which is designed for holding solids. One size fit baby 6-28 Pounds, 0-36 month.

Premium & Ultra Soft: 100% nylon mesh inner for easy clean up and let the liquid freely flow through, offering comfort against baby's sensitive skin

Adjustable: our swim pants are with adjustable snaps, which allow you to change to the appropriate size to fit the baby well. These diapers are suitable from birth and grow with your baby and toddler.

Swim Diapers Size - This swim diaper size small fits baby 0-8 months, weight 10-19 lbs; Reusable swim diapers baby size large fits baby 9 months - 3 years old, weight 20-40 lbs.

Material - 100% Polyester, reusable pool diapers are 3 pack.

Snap Closure - Washable swim diapers adjust snap around the waist and legs with different sizes, grows with your baby.Cloth swim diaper interior Polyester elastics at the waist and leg openings offer comfort against baby's skin, stretchy fit and easy on and off.

Skin Friendly Swim Diaper: This baby swim diaper is made of high quality waterproof fabric which is extremely soft and skin friendly for baby boys girls. This swimming diaper is comfortable for toddler to wear.

Lightweight, Perfect Design: Baby will move freely during swim lesson with this light weight swim diaper. This baby swim diaper can keep pop inside. Button –End closure; Triple-Layer Design offers superior function.

Reusable, Washable, Adjustable: The inner is made of polyester mesh designed for easy washing, hand wash or machine wash is available. Not disposable swim diaper. This baby swim diaper can be used over and over again, it can save a lot and will be an economical choice.

Grows With Your Baby- Our reusable swim diapers have adjustable snaps which ensure a perfect fit for babies and toddlers age 0-2 years. Our unique snap design allows a stretchable waistline, and gives you a diaper that grows with your child!

Eco-Friendly Choice - Choose a sustainable option for you and the environment with our machine washable swimming underwear. Both eco-friendly and purse friendly! No more buying disposable swim diapers and creating waste

Easy To Clean - Our multi-use wet bags and reusable swim diapers are easy to clean, just throw them in the washing machine on a cool wash and hang out to dry!

2 PACK Cloth diapers : Suitable for 3-15kg/6-30lb Babies or Toddlers .(About 0-3 year old Infant).

SAVE HUNDREDS:Reusable Cloth Swimming Diaper are Less Expensive than Disposable Swim Diapers ,Parents Save Money Reduces Less Waste.

WATERPROOF & STYLISH Outer Shell is Made From a Premium Soft Breathable Waterproof 100% PUL Polyester Cloth Fabric, Easy to Put on and Take Off with Side Snaps.

Grows With Your Baby - Our reusable swim diapers have adjustable snaps which ensure a perfect fit for babies and toddlers age 0-2 years. Our unique snap design allows a stretchable waistline, and gives you a diaper that grows with your child!

Eco-Friendly Choice - Choose a sustainable option for you and the environment with our washable swimming underwear. Say goodbye to disposable diapers that contribute to global waste

Soft and Breathable - Our infant reusable diaper comes from premium, waterproof polyester, a soft material known for its natural comfort. Worry less with skin rashes that often develops with use of synthetic, plastic diapers

Wear with comfort: made of quality waterproof polyester fiber, soft and stretchy, the toddler swim diaper lining is as soft as a cloud, skin-friendly and breathable, our baby swim diapers provide comfort for your baby or child so they can play in the sun all day long

Reusable design: our reusable baby swim diapers are designed with durable, convenient, machine-washable fabric that makes cleanup a breeze and allows your baby to use them again and again, saving you the time and effort of choosing swim diapers for your convenience

Practical gift choice: adjustable snap swim diapers are attractive to babies and can be worn when babies learn to swim, so baby swim diapers are undoubtedly a practical gift for children, washable pool swim diapers bring protection to your baby while allowing your baby to love swimming

SWIM DIAPER/TRAINING PANT: Our swim diaper can also be used as a training pants. The pants have a waterproof outer layer and a mesh lining to hold solids. It doesn’t have a built-in absorbent layer. Babies can feel the wetness and they could learn to pull their pants down and potty train

ONE SIZE REUSABLE SWIM DIAPER: One Size Swimmer, Swimming Pant, Swim Diaper is washable, reusable, comfy, eco-friendly and save a lot of money on disposable

MESH LINING: It’s lightweight, stretchy, reusable, and snug. The inner mesh layer will let fluids through but retains solids. Adjustable drawstring design can adjust the waist easily

EVERYDAY USE: With its smart design and stylish prints, it’s destined to be a family favorite even after you’re done with diapers. The Day Bag's wet/dry compartments make it super-handy for carrying clean and dirty cloth diapers (Esembly Inners and Outers sold separately), swim diapers, swimsuits, workout wear, wet clothes, toiletries, or even keeping art supplies and small toys organized. The Day Bag holds approximately 10-15 Esembly Diapers.

STYLISH CONVENIENCE: Our Day Bag has two fully waterproof, odor-containing compartments and an adjustable shoulder strap that makes it easy to sling over a shoulder or on a stroller.

BEST PRACTICES: You don't have to be confined to your home with cloth diapers; simply fill the front compartment with a couple of fresh Inners, an Outer, some Wipe Ups in a Petite Pouch (all sold separately), and anything else you might need while on the go. While out and about, place any soiled diapers in the top compartment of the Day Bag and transfer them to your Pail Pouch when you get home.

SWIM DIAPERS that fit like swimwear with easy open, reclosable sides for an adjustable waistband & quick changes

WATER DIAPERS designed for swimming and splashing with unique absorbent material that won't swell in water like regular diapers

DISPSABLE SWIM DIAPERS are fragrance free, lotion free, paraben free, and free of elemental chlorine & natural rubber latex

Matching swim diaper and sun hat both made from certified UPF 50+ fabric

Reusable swim diaper is economical

Machine washable

Made of Quick drying nylon and a soft terry liner for comfort

Wrap style design makes it easy to change your little one

Adjustable waist with added ties ensures a secure fit every time

2-in-1 Reusable Diaper - Whether at home, outdoors or by the pool, these reusable swim diapers are the perfect potty pals! They function as cloth diapers for at-home potty training and water diapers for swimming.

Ultra-Absorbent Inserts - Our reusable swim diaper includes superfine fiber cloth inserts that soak up urine like a sponge. You can easily put and remove the inserts through the opening pouch of this swimming diaper.

Anti-Leak Layers - No more soggy mess with our swim diapers for toddlers! These swim diapers have 3 anti-leak features: a double-lined, leak-guard inner layer, a waterproof, quick-dry outer layer and a double band for extra security against poop leakage

Wear with comfort: made of quality waterproof polyester fiber, soft and stretchy, the toddler swim diaper lining is as soft as a cloud, skin-friendly and breathable, our baby swim diapers provide comfort for your baby or child so they can play in the sun all day long

Reusable, Washable Swim Diapers: This Toddler boys girls swim diaper is reusable, washable. This swim cloth is designed for reusable, machine washable. It is convenient for all mommy. Baby can wear it over and over. Environment friendly

Multiple Sizes: Different sizes fit baby girls and boys of different ages. Please check the size chart carefully before your purchase to ensure that you choose the most appropriate size for your baby