Thirsties Swim Diaper

Palm Paradise
Beach Party
Hala Kahiki

Thirsties Swim Diaper. Made in USA.

Stock Status: In Stock. Usually ships the same or next business day.

Size 1: 6-18 lbs  (birth to 9 months)

Size 2: 18-35 lbs  (9 - 36 months)

Thirsties Swim Diaper Images Link

Tortuga and Palm Paradise are new.  In the Swim Diaper, they will be a regularly stocked item, not limited edition.  In other versions they are limited edition but in swim they will stay.

Tortuga SwimThirsties swim diapers whales printThirsties swim diaper whales printThirsties Swim Diaper Hala Kahiki

• 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 two sizes to fit most babies to 35 lbs+

• 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.

swim diaper inside A quick picture to show the inside and the color. More pictures

 beach party matching swim diaper and wet bag Some prints coordinate with Thirsties Wet Bags.

Customer Reviews

Based on 17 reviews
5 Star
4 Star
3 Star
2 Star
1 Star
Write a Review Ask a Question
  • Reviews
  • Questions

Thank you for submitting a review!

Your input is very much appreciated. Please share your review with your friends!

Pat W.

My daughter loves this for

My daughter loves this for new grand baby in Panama SA. Baby loves the ocean water!

Amy C.

Exactly what we needed

Green Mountain has always given us exactly what we needed for our babies diaper needs. In addition they provide amazing information about their product so you choose the right one and care for it appropriately. All of our prefolds have been excellent quality and I am so glad we decided to try the workman diapers! We will be purchashing more when our son is in the next size as they are easy enough for the sitter and grandparents.

Adrienne G.
United States

great print and fit

Thirsties swim diapers fit so trimly-- can go under a regular bathing suit or are cute enough to go on their own. I wanted the sea turtles-- Tortuga, since it was a limited run, and so glad I snagged it!

Meghan T.

Sizes run true - don't order up or down.

This swim diaper was perfect. My son is 14 months and I ordered the small size because I really did not want a swim diaper that was too big and droopy. Turns out these are true to size and adjusted so that they fit a little tighter than a regular cloth diaper. I ordered the size up and Green Mountain Diaper sent it so quickly that it was here in time for us to take it on vacation. Thanks guys! What a great company. And also a great swim diaper. Snap closure makes for easy on and off. I recommend this over the pull up kind.

Sarah P.
New York

because they are adjustable, they fit very well

I just bought a 2nd Thirsties swim diaper so that I had more than 1 available. I love them because they are adjustable, they fit very well. They will be smaller than a normal cover/wrap because their is no absorbency to fit over. They fit well without being tight, and hold everything in well. I have only used these on a toddler, so have no experience with NB or LO under 1. But when we have another one I would buy a size 1.

Subscribe to the Green Mountain Diapers Newsletter