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Thirsties Swim Diaper

Thirsties Swim Diaper

45 reviews
Regular price$16.65
  • In stock, ready to ship
  • Inventory on the way

Thirsties Swim Diaper. Made in USA.  

Size 1: 6-18 pounds  (birth to 9 months)

Size 2: 18-35 pounds  (9 - 36 months)

Size 3: 33-55 pounds is on a different page: Size Three Swim

See inside and an explanation video

Thirsties Swim Diaper Hold Your SeahorsesThirsties Swim Diaper Reef LifeThirsties Swim Diaper Ocean LullabiesSwim Diaper We All ScreamThirsties Swim SakuraSwim Diaper Desert BloomThirsties Swim Diaper SunshineThirsties Swim Diaper TulipsThristies Swim Diaper Sea Parade

• Thirsties swim diaper is a beach or pool ready version of our reliable and popular Duo Wrap diaper cover

• Trim cut and soft mesh interior allows baby to swim in comfort and style

• Thirsties signature leg gussets help keep dirty messes contained

• Hip snaps help prevent wing droop • Waterproof outer shell with soft mesh interior – no absorbency to weight baby down

• Available in three sizes to fit most babies to 55 lbs. Find the largest size here

• Snap closures offer easy removal and adjustability for custom fit

• Cover meets the requirements of most public pools and can be used over a disposable swim diaper

• Outer: 100% polyester with waterproof TPU laminate     • Inner: 100% Polyester

Made in USA.

Note from Karen: The important thing to know about all washable, reusable swim diapers is that they are designed to contain poop. They are not thick diapers and are not designed to do much at all about pee. They are just for soil containment. This has some light padding, but don't expect a full pee-flood to be contained fully in the car seat in a swim diaper. Use a diaper when a diaper is needed. A swim diaper is not the same thing as a diaper and it not the same thing as a diaper cover. The fit is different. Proper swim diapers fit snugly. They will not allow a big air bubble to form inside them and possibly tip baby's face down as the air rides up, which is scary. The snugger shape of the swim diaper means they don't fill up with a big puddle of heavy water when you lift baby out of the water, either. A swim diaper that fits properly shouldn't be very saggy but should fit reasonably snug to the body. We do not suggest using diaper covers as swim diapers. Choose a real swim diaper for swimming.

 More pictures

Claws swim diaper and wet bag set Prints coordinate with various Thirsties wet bags and totes such as  Thirsties Mini Wet Bag.  

 Thirsties Swim diaper and Thirsties Duo Wrap size one compared

Customer Reviews
4.9 Based on 44 reviews
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Kyra L.
Missouri Missouri

Excellent... as always!

Top-notch products backed up by top-notch customer service and speedy delivery. I’m a devoted customer!

United States United States

Should have put it on my registry!

My sister bought me a size 2 swim diaper for my 18 month old when I told her I needed to buy one fast for an upcoming pool party. I had purchased a 18 month size pull up swim diaper at Target and she said 'No. Let me get you what I have. Might as well have something for the same price that will last a while and fit perfect'. We used this diaper, it was great, and I promptly returned the Target diaper unused. We have used this swim diaper numerous times now - it is easy on, easy off, easy wash, perfect in the water (unlike a disposable one!), and all around I coulnd't be happier with it :) We have used it as is, but it is also trim enough to fit under some little swim shorts.

Larissa D.
Texas Texas

Cute print and fits well

This diaper works well for our baby. The print is cute and the diaper is well made.

lianna g.
Maryland Maryland

Cute and comfortable

Great the pool.

Lwin O.
Pennsylvania Pennsylvania

Awesome Swim Diaper

This has been working great for my 18 month old!

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