---
product_id: 119234017
title: "Happy Nappy Duo Reuseable Swim Nappy for Babies and Toddlers (Under The Sea, 3-6 Months)"
brand: "splash about"
price: "€ 36.42"
currency: EUR
in_stock: true
reviews_count: 8
category: "Splash About"
url: https://www.desertcart.sk/products/119234017-happy-nappy-duo-reuseable-swim-nappy-for-babies-and-toddlers
store_origin: SK
region: Slovakia
---

# Leak-proof double layer system Recycled, reusable & eco-friendly World’s first silver lining tech Happy Nappy Duo Reuseable Swim Nappy for Babies and Toddlers (Under The Sea, 3-6 Months)

**Brand:** splash about
**Price:** € 36.42
**Availability:** ✅ In Stock

## Summary

> ♻️ Dive into worry-free, eco-friendly swim time with the Happy Nappy Duo!

## Quick Answers

- **What is this?** Happy Nappy Duo Reuseable Swim Nappy for Babies and Toddlers (Under The Sea, 3-6 Months) by splash about
- **How much does it cost?** € 36.42 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/119234017-happy-nappy-duo-reuseable-swim-nappy-for-babies-and-toddlers)

## Best For

- splash about enthusiasts

## Why This Product

- Trusted splash about brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Baby-Soft Comfort:** Super-soft neoprene and Lycra soothe delicate skin, perfect for sensitive tots.
- • **Eco-Chic Swimwear:** Made from recycled plastics—swim guilt-free and stylishly sustainable.
- • **Long-Lasting Value:** Reusable, chlorine-resistant, and shape-retentive for endless splash sessions.
- • **Approved by Experts:** Trusted by UK swim schools for safety and performance—join the elite swim community.
- • **Ultimate Leak Protection:** Double-layer design keeps pools pristine and worries at bay.

## Overview

The Splash About Happy Nappy Duo is the world’s first reusable swim nappy featuring a silver lining for superior leak protection. Approved by UK swim schools, it combines a double-layer system made from soft neoprene and high-grade Lycra to ensure comfort and durability. Designed for babies 3-6 months, it’s chlorine-resistant, eco-conscious—crafted from recycled plastics—and offers a snug, secure fit that prevents leaks while soothing sensitive skin. A top-rated, sustainable solution that replaces disposable nappies and supports active, stylish baby swimmers.

## Description

Shop Splash About Happy Nappy Duo Reuseable Swim Nappy for Babies and Toddlers (Under The Sea, 3-6 Months). Free delivery and returns on all eligible orders.

Review: Perfect Swim Nappy for Our 7-Month-Old – No Leaks, No Worries! - We recently started baby swimming classes with our 7-month-old, and the Splash About Happy Nappy has been a total game-changer. It’s comfortable, secure, and does exactly what it promises—no leaks! I was a little nervous about pool accidents, but this nappy gives real peace of mind. It fits snugly around the legs and waist without being too tight, and our baby doesn’t seem bothered by it at all. We pair it with a reusable swim nappy liner for easy cleanup, and it works beautifully. The quality is excellent—it’s stretchy, soft, and easy to get on and off, even with a wriggly baby. Plus, the designs are adorable, which is a bonus! It’s also great knowing it’s approved by most baby swim schools, so we didn’t have to worry about meeting any class requirements. Highly recommend for any parent getting into baby swimming—this nappy takes away the stress and lets you just enjoy the fun!
Review: Do exactly what you need them to do - I bought these to take on holiday for our nearly two year old as I'm trying to make a few changes to help the planet and all that. The print is lovely and they are well made, bit of a squeeze to get on but we managed (they need to be snug to keep the accidents in the nappy and not swimming about in the pool). They were comfortable on our little one and did their job, rinsed them off in water and they soon dried in the sun ready to be worn again in no time. Felt a lot better about these than disposable swim nappies. Make sure to go off your child's measurements rather than age to ensure you get the correct size and you won't be disappointed. Would definitely recommend to other parents and carers.

## Features

- WORLD FIRST - The world’s first reusable swim nappy with silver lining. Approved by UK swim schools as a double layer nappy system, there is no need to ever buy a disposable swim nappy again.
- LEAK PROOF – The best choice you can make. The Happy Nappy DUO is the ultimate in leak protection, reliably ensuring poo stays in the nappy and doesn’t leak into the pool.
- COMFORT & QUALITY - Made from super-soft neoprene and the highest-grade Lycra, the Happy Nappy Duo is designed to be gentle on baby’s skin and can help soothe sore bottoms and nappy rash.
- REUSABLE – The Happy Nappy DUO is fantastic value for money as it’s the only nappy you need! Reusable & chlorine resistant, it works harder for longer without losing its shape or elasticity.
- OUR PLANET-At Splash About we are determined to save the planet one bottom at a time. The DUO is reusable and made from recycled plastic waste material, ensuring we don’t add to environmental damage

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07P56F8GP |
| Age Range Description | Infant |
| Age range (description) | Infant |
| Best Sellers Rank | 23 in Baby Products ( See Top 100 in Baby Products ) 1 in Reusable Swim Nappies |
| Brand | Splash About |
| Brand Name | Splash About |
| Colour | Under the Sea |
| Country Of Origin | China |
| Customer Reviews | 4.6 out of 5 stars 16,108 Reviews |
| Global Trade Identification Number | 05060445598758, 05061016539651 |
| Incontinence Protector Size | 3 M |
| Incontinence Protector Type | Swim Diaper |
| Incontinence protector type | Swim Diaper |
| Item Dimensions | 27 x 28 x 1 centimetres |
| Item Length | 27 Centimetres |
| Item Nype Name | New Improved Happy Nappy |
| Item Weight | 0.06 Kilograms |
| Item height | 1 centimetres |
| Lining Description | Polyester |
| Manufacturer | Splash About |
| Material | Neoprene |
| Material Type | Neoprene |
| Material Type Free | leak free |
| Number of Items | 1 |
| Number of items | 1 |
| Package Type Name | customized |
| Pattern | Floral |
| Recommended Uses For Product | Swimming |
| Reusability | Resuable |
| Size | 3-6 Months |
| Target Audience | Boys, Unisex-Babies |
| Unit Count | 1.0 count |
| Water Resistance Level | Not Water Resistant |
| Weight Range | 5-14 kg (11-30 lbs) |

## Product Details

- **Brand:** Splash About
- **Number of items:** 1
- **Colour:** Under the Sea
- **Incontinence protector type:** Swim Diaper
- **Age range (description):** Infant
- **Material:** Neoprene
- **Material Type Free:** leak free
- **Reusability:** Resuable
- **Size:** 3-6 Months
- **Unit count:** 1.0 Count

## Images

![Happy Nappy Duo Reuseable Swim Nappy for Babies and Toddlers (Under The Sea, 3-6 Months) - Image 1](https://m.media-amazon.com/images/I/71PXU+Q1lHL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect Swim Nappy for Our 7-Month-Old – No Leaks, No Worries!
*by O***7 on 20 June 2025*

We recently started baby swimming classes with our 7-month-old, and the Splash About Happy Nappy has been a total game-changer. It’s comfortable, secure, and does exactly what it promises—no leaks! I was a little nervous about pool accidents, but this nappy gives real peace of mind. It fits snugly around the legs and waist without being too tight, and our baby doesn’t seem bothered by it at all. We pair it with a reusable swim nappy liner for easy cleanup, and it works beautifully. The quality is excellent—it’s stretchy, soft, and easy to get on and off, even with a wriggly baby. Plus, the designs are adorable, which is a bonus! It’s also great knowing it’s approved by most baby swim schools, so we didn’t have to worry about meeting any class requirements. Highly recommend for any parent getting into baby swimming—this nappy takes away the stress and lets you just enjoy the fun!

### ⭐⭐⭐⭐⭐ Do exactly what you need them to do
*by L***Y on 30 August 2025*

I bought these to take on holiday for our nearly two year old as I'm trying to make a few changes to help the planet and all that. The print is lovely and they are well made, bit of a squeeze to get on but we managed (they need to be snug to keep the accidents in the nappy and not swimming about in the pool). They were comfortable on our little one and did their job, rinsed them off in water and they soon dried in the sun ready to be worn again in no time. Felt a lot better about these than disposable swim nappies. Make sure to go off your child's measurements rather than age to ensure you get the correct size and you won't be disappointed. Would definitely recommend to other parents and carers.

### ⭐⭐⭐⭐⭐ A Must-Have for Little Swimmers – We've Used These for Years!
*by K***S on 7 April 2025*

My son has been swimming since he was just 12 weeks old — he’s now 3, and we still keep coming back to the Happy Nappy by Splash About. It’s honestly the one swim essential I’ve never had to second-guess. From baby swim classes to toddler splash sessions, this nappy has never let us down. It fits snugly without being uncomfortable, and I love the peace of mind knowing there won’t be any accidents in the pool. The material is soft yet durable, and the waistband and leg cuffs give a secure seal that holds up even through lots of wriggling and movement. We’ve gone through a few sizes over the years, and every one has been great. Easy to rinse out, dries quickly, and the designs are always cute — a small bonus, but it makes it fun for him to pick which one to wear! If you’re thinking of starting swimming with your little one or just need a reliable swim nappy that actually works, this is it. Couldn’t recommend it more highly!

## Frequently Bought Together

- Splash About Baby Kids New Improved Happy Nappy
- Splash About Babies Warm-in-One Wetsuit
- Splash About Baby Wrap Wetsuit

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-03-05*