The Original Happy Nappy™, a neoprene swim diaper designed to stop leaks.
Soft under-diapers and wraps for comfort and extra protection.
The Duo™ range, approved as a double layer diaper system in one.
Happy Nappy™ is the most reliable swim diaper in the world with the safest, most leak-free fit.
Our products are used over 50,000 times each week by our customers in Water Babies classes.
Keeping your kiddo comfortable, safe and secure in and out of the water is our number one priority.
Our Water Babies range is backed by rigorous research and meticulous quality standards so that you and your little one can enjoy the water at home or on vacation, as well as in lessons.
Very easy to put on and take off, keeps him very warm whole time in the water. Highly recommend to anyone
Quite difficult to put it on, but good product overall, doing it’s job plus it’s a good design
Swimming costume is comfortable, and a flattering shape and colour. Makes me feel good about my post pregnancy body.
Absolutely love our new HND. Purple is my daughters fav colour so it made sence to ger her this one. And it came in a bigger size as she is 3yo, so absolutely love that these come in big kid sizes not just for babies. It is so convinient for her to use it under her swimming costume and no need to place any disposabel nappies under as the Duo does exactly what it says its a double layer protection. Will def be looking for some more colours and patterns.
Brilliant product and perfect fit from the size guide
Ordered for my grandson to start swimming lessons, fits well
the all in one swim costume happy nappy is great, easy to put on & take off, quick and easy so no tantrums from my daughter! Really good quality, Great for our swim lessons
What a great invention! My toddlers legs were too chunky for the happy nappy so the jammers have been amazing! My son is obsessed with bubba and loves his new jammers!
I've always used the Water Babies happy nappies for all 4 of my children as they are amazing quality and keep the quality after being washed and in the pool regularly, they are a great fit and I love the designs too! Especially the Bubba ones!
I first ordered last year when my son started his lessons and everything was amazing! We’ve just ordered again for his new year of lessons and love it just as much this time around. Great quality and such lovely designs — highly recommend!
Absolutely brilliant shark fin i have tried others for my little great granddaughter and been most disappointed this one fits her perfect and all round is great would recommend to others
The design is very cute and I like that my daughter doesn't have to wear anything underneath but they're so tight to get on! She always cries when we're getting her changed but then perks up when she's in the pool!
