Save money, save Mother Earth with our adjustable, reusable swim diapers, the green alternative to disposables! Now in a softer, stretchier swimsuit fabric for the ultimate custom fit. With our adjust-to-fit hook 'n loop closures, nothing contains waste better (or is easier to change)! Plus, our swim diapers provide UPF 50+ sun protection. Mix and Match with our Sun Smarties™ swim tops (sold separately). Machine wash. Imported. Designed by OneStepAhead! For a great fit the first time, check our Size Chart before ordering.
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(based on 68 reviews)
of respondents would recommend this to a friend.
Reviewed by 68 customers
Displaying reviews 1-15
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from Vail, CO
About Me Parent of Two or More Children
Comments about One Step Ahead Sun Smarties Swim Diaper Navy 18 Mos.:
These are great! Fit my average sized 9 month old boy really well. Hoping they will save us a lot of money instead of buying the disposable swim diapers. They seem a lot more comfortable too. They are also really cute!
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great for thin kids
from fairfield, CT
My kids are skinny and the great thing about this product is that you can make it tighter around the waist if you need to. We also used them as toddler swim bottoms under tankini tops when she was older. Does run a little big. The 6mo size fit my 16lb 9 month old perfectly.
Bottom Line Yes, I would recommend this to a friend
Great when used with a suit!
from Kansas City, MO
I bought a 24 month and a six month for my daughters and used them with rashgard tops. This worked very well for the 6 month old. It even held in pee! It was fine for my 24 month old as well, but when she came out of the pool it was saggy where her crack would hang out, even when I put it on as tight as it would go. It was not too big when she was out of the pool, just saggy when she got out. If she had worn them with a swimming suit over it, it would not have had this problem. I will still buy two of them for this summer. Very well made and held up great!
from Effort, PA
This is great because it's so easy to get on and off quickly while on the beach or at the pool. It opens and closes like a regular diaper. We used swim diapers underneath to avoid any messes while on vacation. Great product!
(0 of 1 customers found this review helpful)
By A the mommy
About Me First Time Parent
We use for swim class under neoprene swim suit. I love this better than those plastic swim diapers! And its flexible so as your kid grows. You can adjust velcro and tie. My son is 19 months and 22.5 pounds. Bought 24 months in size
By mama of two
from Schenectady, NY
Got these on clearance in the fall and got an awesome price! My son is 1 y/o and we use them often. They are super easy to use and clean. No complaints here!
Best swim diapers ever!!!!!
By Asher's mom
from Atlanta, ga
We tried these swim diapers from a friend and they are the only, disposable or cloth, that keeps all the "stuff" in!!! We bought some for friends. And some for ourselves! We will be buying more!
By Good Diaper
from Westchester, NY
I love the look and concept of this product. Our son looked great in the green swim diaper and it was easy to put on him. This diaper was used primarily for his first time at the beach. This product is great if you are taking your child to any water events, or even potty training which I will use for once we start him on it. However, this should not be used thinking it will also hold urine, because it will not. My husband found that out right before entering the water!Overall, great looking product.
(1 of 1 customers found this review helpful)
Best Swim Diaper on the Market
By Naptown Mama
from Edgewater, MD
I have used these swim diapers for my sons for the past two summers and had to buy one for my little nephew. They are the best swim diaper on the market. I love the idea that it goes on, comes off like a diaper and not like a pullup where the waste can get all over their legs during the removal of it. My sons must think they are comfortable and do a good job because they never give me a hard time when putting them on!
(0 of 3 customers found this review helpful)
Not snug enough.
from Glen Mills, PA
Great concept except when I was at a hotel and we left the room to go down the elevator to the pool my daughter started to pee and it leaked out onto the floor. It could not even hold urine in. Disappointed!
Bottom Line No, I would not recommend this to a friend
Merchant response: We apologize for your disappointment with this swim diaper. Unlike traditional diapers, swim diapers are not designed to absorb, but rather contain solid waste. But always please double check our sizing chart online to make sure you get the correct size for your child.
Runs big and doesn't seem snug enoough
By Jessika Z.
from Worcester, MA
I bought the PINK diaper, not GREEN.My daughter is 13 months old but I got the 6-12 month size since a swim diaper should be snug. She is not a small baby but the diaper was loose around the thigh area and didn't tighten enough around the stomach- I'm pretty sure if she had gone to the bathroom, it wouldn't have stayed in the diaper! I ended up having to put a disposable swim diaper underneath and just used this cloth swim diaper as a cover. Shouldn't have spent the money!
Merchant response: We appreciate your feedback. Please double check our Sizing Chart when ordering to ensure you get the best fit for your child. Please contact our Customer Care Center with any questions you may have.
Great Money Saver!!
By First time mommy
from NY, NY
I'm so pleased with the swim diaper. Its adjustable and works great. I purchased the 12 month old size and I have used it twice now on my 8 month old daughter. It fits her well. When she grows out of it, I plan on purchasing another. Very Satisfied!!
Well worth it!!!
By Amanda a SAHM
from Buffalo, NY
I wish that I would have bought this earlier in the summer instead of using the disposable swimming diapers. I think this is a great product, and will be investing in her future sizes!!
from Naples, FL
I love this! I use the six-month size even for my 2 month old. They are super cute and exactly what I was looking for. Please note that they are not meant to keep the child dry...so don't expect it to!
from long beach,ca
Only bought 1 to test out on our lake vacation. It was AWESOME and easy to take on and off. Will be buying more!
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