# Splash About Happy Nappy Sunsuit HNSS

Splash About Happy Nappy Sunsuit HNSS combines a built-in neoprene swim nappy with a long-sleeved rash top, so one suit covers nappy containment and the upper body for pool, beach or garden swimming. The listing describes the top as UPF 50+ and says the nappy is designed to contain solid leaks.

- [Original product page](https://bargainpostbox.co.uk/product/splash-about-happy-nappy-sunsuit-hnss)
- [View offer](https://bargainpostbox.co.uk/visit/splash-about-happy-nappy-sunsuit-hnss)
- Market: UK
- Language: en-GB
- Currency: GBP
- Brand: Splash About
- Model: HNSS
- Category: Fashion & Accessories > Clothing > Swimwear
- Price: 14.00 GBP
- Previous price: 24.00 GBP
- Discount: 42%
- Price checked: 2026-11-12T14:46:14.758Z
- Rating: 4.7 / 5
- Reviews: 455

Prices and deal status are the latest recorded data, not a guarantee of availability. Confirm the price and availability with the store.

## At a glance

- Built-in Happy Nappy uses neoprene with snug nylon-lycra ribs at the thighs and waist, according to the listing.
- Attached rash top is described as lightweight, quick-drying and designed to cover the body without riding up.
- Back zip is intended to make changing easier.
- The manufacturer says the integrated nappy can remove the need for a disposable swim nappy at the pool.

## Pros

- Combines nappy containment and a rash top in one garment, reducing the need to coordinate separate swimwear pieces.
- Long sleeves and a stated UPF 50+ rating offer more upper-body coverage than a swim nappy alone.
- Reusable design is intended to be cleaned and worn again.

## Specifications

### Identity
- Brand: Splash About
- Model: HNSS
- Department: Unisex Baby
### Materials and design
- Nappy material: neoprene
- Top material: Nylon-Lycra
- Sleeve style: long sleeve
- Top length: 3/4 length rash top
- Sun protection: UPF 50+
- Fastening: zip at the back
### Sizing and care
- Listed size range: 3 Months to 2 Years
- Care and reuse: Put on like a regular swimsuit. Check for leaks regularly. Clean and reuse. Do not dispose of after one use.

## Before you buy

- The listing refers both to a 3/4-length rash top and a long-sleeved top. It also describes sun protection as fabric coverage in one section and states UPF 50+ elsewhere. Confirm the selected design and its labelling if sleeve coverage or a specific UPF claim is essential. The listed size range is broad, and customer feedback on fit is mixed, so check sizing carefully.

## A good fit for

- Babies and toddlers needing a reusable swim nappy integrated with a rash top for pool or beach sessions.
- Families looking for extra upper-body coverage during supervised outdoor water play.

## Less suited to

- Buyers who need a swimsuit with a stated size-specific fit chart, which is not provided in the supplied details.
- Anyone expecting swimwear to replace supervision or other sun-protection measures.

## Customer feedback

Customer feedback highlights perceived quality, room for a nappy underneath, ease of putting the suit on and off, comfort and warmth. Some buyers report a true-to-size fit while others find it small. For a suit with a built-in nappy and a close-fitting design, sizing deserves particular attention. Overall rating patterns are largely five-star, but ratings do not establish fit for an individual child.
- Positive themes: Customers describe the suit as good quality, comfortable and easy to get on and off.
- Positive themes: Feedback mentions space for a nappy underneath and warmth.
- Mixed feedback: Fit feedback is divided, with some customers saying it is true to size and others finding it too small.

## Frequently asked questions

### Does the suit include a swim nappy?
Yes. The listing describes a built-in Happy Nappy made from neoprene, with snug ribs at the thighs and waist intended to help contain solid leaks.
### What sun protection does the listing claim?
It states UPF 50+ for the rash top, while another listing section describes sun-protection fabric without giving a rating. Check the product labelling if the exact rating matters.
### How should it be cared for?
The supplied directions say to check for leaks regularly, clean and reuse the suit, and not dispose of it after one use.
### What age or size range is listed?
The manufacturer listing gives a range from 3 months to 2 years. Customer feedback reports both true-to-size and smaller-than-expected fit, so review sizing before choosing.

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## Images

![Splash About Happy Nappy Sunsuit HNSS — 1](https://bargainpostbox.co.uk/i/7FYuyY8QEt4JclkS9DvlDGS6kPLU5BcnKktLYX-_To0Iz-HEYVq2-DyQjF1F_yJg50u14AaCPbPPoVGyVcTctZvf2BaTb9YZ6mg10RjfQ1WKXX3GHDdye0fa.jpg)

![Splash About Happy Nappy Sunsuit HNSS — 2](https://bargainpostbox.co.uk/i/0w-_aO3d_DTX9F4RqDr-2jIotH9pJR96vihb3eM_pgJz0Pi2TKmZN9epQaPzOKi7d2c2lZcF833nR0r1z2K4r5Ep3shCPQnfHW-XrFTOs7cKbTPodEfk92Fy.jpg)

![Splash About Happy Nappy Sunsuit HNSS — 3](https://bargainpostbox.co.uk/i/99R3ndG9psKidiz7JS76JiyOObQS_CIWxjdqVH_gP-HDVrGO4aglEX-wG1D6nmiGRjj3doyIIJ2PLmT5jhDp4qLb8yQe3GF2_h2cTgLK3a3pf2J22YGxIkCk.jpg)

![Splash About Happy Nappy Sunsuit HNSS — 4](https://bargainpostbox.co.uk/i/YsnDcgs16gb5SB2mAvENu7yau2ZA8Wt7CUoJLqzbmgVLdhF2L9lPtSFIJh1jVTF0zckStJkImNAa9tazePCqxoXeBA85tPwS76HS8AuhFFKBPqyZ3kh75n13.jpg)

![Splash About Happy Nappy Sunsuit HNSS — 5](https://bargainpostbox.co.uk/i/0SrgEZlNADDr8JpPaFmAswnO_zHiy0BhmPS6jqhe-kDk_BoVqG9d0jW79M2lumWAvkjcWhpFxIynyZPaROKn0FelVQPtuXM8Nj9vXyp5XEyhwb1JMwPhoSy2.jpg)