Splash About Happy Nappy Reusable Swim Diaper is an innovative reusable neoprene swim diaper which reliably protects against fecal leaks. Endorsed by parents worldwide, The Happy Nappy is the ideal alternative to disposable swim diapers. Designed to move with your baby as they kick and splash, with no gaping, the Happy Nappy fits snugly on the waist and thighs, with specialist fabric forming a secure seal that will hold in solids. The Happy Nappy can be worn alone, or with the Splash About Nappy Wrap and Liners (both not included) for double leak protection and to help make cleaning and changing easier. The World’s most reliable and advanced swim diaper in the world! Unique patented design for the best protection against faecal leaks Specialist waist and thigh ribs forms a seal preventing any solids leaking out Technologically advanced for the best fit and comfort Ergonomically constructed rear panels design and snug ribs move with the child UPF 50+ for that extra sun protection Wear with our Nappy Wrap and Liners (not included) for easy changing and cleaning. Recommended for 0+ months.
Splash About Happy Nappy Reusable Swim Diaper is an innovative reusable neoprene swim diaper which reliably protects against fecal leaks. Endorsed by parents worldwide, The Happy Nappy is the ideal alternative to disposable swim diapers. Designed to move with your baby as they kick and splash, with no gaping, the Happy Nappy fits snugly on the waist and thighs, with specialist fabric forming a secure seal that will hold in solids. The Happy Nappy can be worn alone, or with the Splash About Nappy Wrap and Liners (both not included) for double leak protection and to help make cleaning and changing easier. The World’s most reliable and advanced swim diaper in the world! Unique patented design for the best protection against faecal leaks Specialist waist and thigh ribs forms a seal preventing any solids leaking out Technologically advanced for the best fit and comfort Ergonomically constructed rear panels design and snug ribs move with the child UPF 50+ for that extra sun protection Wear with our Nappy Wrap and Liners (not included) for easy changing and cleaning. Recommended for 0+ months.
in 2 offers
last seen 14 May 2026
The lowest price we last saw for Splash About New Happy Nappy Nina's Ark was $28.95 at BIG W, compared across 2 retailers (last seen 14 May 2026). Prices may have changed since.
The all-time low we recorded was $25.00 on 7 Jan 2026.
Prices last updated 14 May 2026.
Splash About New Happy Nappy Nina's Ark
Splash About Happy Nappy Reusable Swim Diaper is an innovative reusable neoprene swim diaper which reliably protects against fecal leaks. Endorsed by parents worldwide, The Happy Nappy is the ideal alternative to disposable swim diapers. Designed to move with your baby as they kick and splash, with no gaping, the Happy Nappy fits snugly on the waist and thighs, with specialist fabric forming a secure seal that will hold in solids. The Happy Nappy can be worn alone, or with the Splash About Nappy Wrap and Liners (both not included) for double leak protection and to help make cleaning and changing easier. The World’s most reliable and advanced swim diaper in the world! Unique patented design for the best protection against faecal leaks Specialist waist and thigh ribs forms a seal preventing any solids leaking out Technologically advanced for the best fit and comfort Ergonomically constructed rear panels design and snug ribs move with the child UPF 50+ for that extra sun protection Wear with our Nappy Wrap and Liners (not included) for easy changing and cleaning. Recommended for 0+ months.
Splash About Happy Nappy Reusable Swim Diaper is an innovative reusable neoprene swim diaper which reliably protects against fecal leaks. Endorsed by parents worldwide, The Happy Nappy is the ideal alternative to disposable swim diapers. Designed to move with your baby as they kick and splash, with no gaping, the Happy Nappy fits snugly on the waist and thighs, with specialist fabric forming a secure seal that will hold in solids. The Happy Nappy can be worn alone, or with the Splash About Nappy Wrap and Liners (both not included) for double leak protection and to help make cleaning and changing easier. The World’s most reliable and advanced swim diaper in the world! Unique patented design for the best protection against faecal leaks Specialist waist and thigh ribs forms a seal preventing any solids leaking out Technologically advanced for the best fit and comfort Ergonomically constructed rear panels design and snug ribs move with the child UPF 50+ for that extra sun protection Wear with our Nappy Wrap and Liners (not included) for easy changing and cleaning. Recommended for 0+ months.
Last updated at 14/05/2026 09:02:45
Happy Nappy Nina's Ark - Size 3-6 Months
Free delivery between Sat – Tue
Happy Nappy Reusable Swim Nappy, Nina's Ark 3-6 Months
Delivery $8.99
originally posted on naturalbabyshower.co.uk
Lovely product - not really used much yet as bought bigger size but looks and feels good
originally posted on influenster.com
I work at a swim school and this is the only brand of reusable swim diaper we allow in our pools. We have tried other brands (Finis, iPlay) but none work as well as Happy Nappy's do. They hold poop in the best with their thick thigh and waistbands. They go by measurements of the child's thigh and waist and we highly recommend that parents purchase them from us rather than online so our staff can get appropriate size measurements to make sure we have the best fit! We sell them for $15 in our retail shops.
originally posted on walmart.com
We will never buy disposable swim diapers, this is awesome.
| Variant | |
| size | Medium |
Happy Nappy Nina's Ark - Size 3-6 Months
Free delivery between Sat – Tue
Happy Nappy Reusable Swim Nappy, Nina's Ark 3-6 Months
Delivery $8.99
Lovely product - not really used much yet as bought bigger size but looks and feels good
I work at a swim school and this is the only brand of reusable swim diaper we allow in our pools. We have tried other brands (Finis, iPlay) but none work as well as Happy Nappy's do. They hold poop in the best with their thick thigh and waistbands. They go by measurements of the child's thigh and waist and we highly recommend that parents purchase them from us rather than online so our staff can get appropriate size measurements to make sure we have the best fit! We sell them for $15 in our retail shops.
We will never buy disposable swim diapers, this is awesome.
Fits my little girl well and looks good.
Fits well as it should. Nice color
Keeps all the stuff you’ve want not to get into the pool inside
Tight fit but needs to be. My daughter is 2 and the largest size fit her perfectly with a swim nappy underneath.
Lovely product - not really used much yet as bought bigger size but looks and feels good
Not used yet but happy with product
I bought a medium size for my 12 week old baby and it came up tight around the tummy even though I measured her.
| Variant | |
| size | Medium |
