Swim diapers are meant to contain poops, not pees (for those who did not know). Pee will soak through, and they won’t absorb the pee so that the diaper doesn’t get all puffy and heavy on them in the water. I give these 5 stars for their ability to contain my one-year-old’s soft poop even while soaking wet.

Used both in the pool and in the sea, they are really very comfortable. They do not irritate and are very easy to use. They do not absorb like a normal diaper, but for bathing and the 2 hours on the beach, they are perfect. more with the water; they do not swell, and with the sand, I have never had any irritation.

So happy with my order. They are exactly as described and fit my 2-year-old perfectly. I can't wait for him to use them on our holiday.

I’ve seen many reviews saying that they don’t hold up. Swim nappies aren’t designed to hold urine in like a regular nappy; they are for controlling poos in the pool. That’s why your children are leaking through.

Really good for the pool. Nice to use