---
product_id: 49483721
title: "Waterproof Cover for Plaster Cast Arm, Swim, Shower & Bathe. Watertight Protector - #CA79-L - Child Arm (Large)"
brand: "bloccs"
price: "VT17316"
currency: VUV
in_stock: true
reviews_count: 8
category: "Bloccs"
url: https://www.desertcart.vu/products/49483721-waterproof-cover-for-plaster-cast-arm-swim-shower-and-bathe
store_origin: VU
region: Vanuatu
---

# 100% waterproof seal fits 20-26cm circumference, 53cm length medical-grade natural rubber Waterproof Cover for Plaster Cast Arm, Swim, Shower & Bathe. Watertight Protector - #CA79-L - Child Arm (Large)

**Brand:** bloccs
**Price:** VT17316
**Availability:** ✅ In Stock

## Summary

> 💦 Keep the fun flowing—never miss a splash with Bloccs!

## Quick Answers

- **What is this?** Waterproof Cover for Plaster Cast Arm, Swim, Shower & Bathe. Watertight Protector - #CA79-L - Child Arm (Large) by bloccs
- **How much does it cost?** VT17316 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/49483721-waterproof-cover-for-plaster-cast-arm-swim-shower-and-bathe)

## Best For

- bloccs enthusiasts

## Why This Product

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

## Key Features

- • **Easy On, Easy Off:** Pull-on design makes waterproof protection hassle-free for busy families.
- • **Stay Active, Stay Dry:** Watertight protection lets kids swim, shower, and play without worry.
- • **Comfort Meets Durability:** Soft, flexible natural rubber ensures all-day comfort and long-lasting use.
- • **Trusted by Healthcare Pros:** Backed by 60 years of expertise and made in the UK for quality assurance.
- • **Tailored Fit for Growing Arms:** Sized specifically for older children and teens for a snug, secure seal.

## Overview

Bloccs Waterproof Cover CA79-L is a durable, medical-grade natural rubber sleeve designed to keep plaster casts, bandages, and wounds completely dry during swimming, showering, and bathing. Sized for older children and teens, it offers a secure, watertight fit for arm injuries, enabling active lifestyles without compromising healing. Made in the UK and trusted by healthcare professionals, this reusable protector combines comfort, reliability, and peace of mind.

## Description

Free delivery and returns on eligible orders of £20 or more. Buy Bloccs Waterproof Cover for Plaster Cast Arm, Swim, Shower & Bathe. Watertight Protector - #CA79-L - Child Arm (Large) at desertcart UK.

Review: Saved our holiday! - Daughter broke her arm just before our holiday so was advised to purchase one off these and honestly best thing we did, it worked perfectly she spend hours in and out the pool jumping in, water slides and her cast never got wet once! It was easy to take on and off and very well made. You wont regret buying it that for sure.
Review: Brilliant! Allows swimming to continue! - This product is excellent! No leaks. It has allowed my daughter to continue attending swimming lessons and play in water with her arm in a cast. It fits tight and leaves a mark but it causes no discomfort and is gone in 5 minutes. Brilliant product!

## Features

- WATERPROOF ARM SLEEVE FOR CASTS, BANDAGES, AND WOUND DRESSINGS: Bloccs waterproof cover (CA79-L) keeps casts, bandages, and wounds dry during swimming, showering, and other water activities.
- SIZED FOR OLDER CHILDREN AND TEENS: Fits a seal circumference of 20-26cm with a cover length of 53cm. Refer to the sizing chart to confirm the best fit.
- WATERTIGHT PROTECTION FOR SWIMMING AND BATHING: Ideal for arm-related injuries, hand injuries, or protecting dressings that cover wounds to stay active and worry-free. Perfect to use as a shower sleeve for arm cast at the pool, beach, waterpark, or in the shower.
- SOFT, FLEXIBLE AND COMFORTABLE NATURAL RUBBER: Made from sustainable natural rubber, offering a gentle, watertight fit.
- MADE IN THE UK: Waterproof Cast Protector ideal for bathing, showering, and swimming. Durable, reusable, and designed for water protection. Measure both length and circumference of the casted or bandaged area and check our size chart before ordering. Due to the medical-grade nature of this product and direct contact with bandages, casts, and wound dressings, this item is non-returnable once opened. For personal use. Trusted by healthcare pros, backed by 60 years of expertise

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B007UONMLI |
| Age Range Description | Kid |
| Age range (description) | Kid |
| Best Sellers Rank | 39,440 in Health & Personal Care ( See Top 100 in Health & Personal Care ) 69 in Cast Protectors |
| Brand | Bloccs |
| Brand Name | Bloccs |
| Closure Type | Pull On |
| Colour | Blue |
| Country of Origin | United Kingdom |
| Customer Reviews | 4.5 out of 5 stars 14,994 Reviews |
| Global Trade Identification Number | 05060295740079 |
| Included Components | Bloccs Waterproof Cast Cover |
| Item Dimensions | 53 x 18.5 x 0.5 centimetres |
| Item Weight | 140 Grams |
| Manufacturer | Precision Dippings Manufacturing Ltd. |
| Manufacturer Contact Information | MORE INFROMATION ON THE PACKAGE |
| Material | Rubber |
| Model Name | CA79-L |
| Model Number | CA79-L |
| Number of Items | 1 |
| Part Number | P6379/L |
| Product Care Instructions | Hand Wash Only |
| Size | L (Pack of 1) |
| Special Features | Waterproof Cast Cover, Swim, Shower & Bathe |
| Specific Uses For Product | Fracture |
| Specific uses for product | Fracture |
| Sport Type | Swimming |
| Target Use Body Part | Arm |
| Unit Count | 1.0 count |
| Use for | Arm |

## Product Details

- **Age range (description):** Kid
- **Brand:** Bloccs
- **Size:** L (Pack of 1)
- **Specific uses for product:** Fracture
- **Use for:** Arm

## Images

![Waterproof Cover for Plaster Cast Arm, Swim, Shower & Bathe. Watertight Protector - #CA79-L - Child Arm (Large) - Image 1](https://m.media-amazon.com/images/I/81vfXbrOWhL.jpg)

## Available Options

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

## Questions & Answers

**Q: How easy is it to put on?**
A: My daughter had a cast from wrist to arm pit so was a little tricky to get round her elbow the first time. But after that it was fairly easy and worked a treat.also leant it to a friend who found it a god send x  my daughter is 9 but fairly small for her age but this size fit perfect. Hope this helps

**Q: My daugher has had a op to put her nail back on a finger and stitches. Been told not to get wet at all, going on holiday Wednesday ! How good are they**
A: They are extremely good and she will be able to fully enjoy the water. The important thing is to put them on correctly, getting all the air out by gently lowering the arm into the water and allowing the air to escape and then sealing it firmly to her arm without creases. At this point it’s completely water tight.

**Q: i have had surgery on my hand and elbow and told no water whilst in shower, as a lady with larger bones should I buy M or L**
A: We would always recommend measuring you can do so by measuring the length from the finger tips to above the affected area and the circumference is around the skin at the top of the area that needs to be covered. We would also suggest our Adult Full Arm cover but do understand if your measurements do not fit with this.

**Q: How do you get it flat against the skin by the armpit as my son is in tears with it being so tight?**
A: Sorry but we didn't have any problems.  It was tight but not so tight that it hurt so maybe your son may need the next size up.  Don't know if this is a good suggestion or not but maybe try a bit of talcum powder under the band although I am not sure if this may compromise the seal but it might be the stickiness of the rubber which is causing the issue.  Hope you manage to get it more comfortable.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Saved our holiday!
*by S***E on 10 July 2025*

Daughter broke her arm just before our holiday so was advised to purchase one off these and honestly best thing we did, it worked perfectly she spend hours in and out the pool jumping in, water slides and her cast never got wet once! It was easy to take on and off and very well made. You wont regret buying it that for sure.

### ⭐⭐⭐⭐⭐ Brilliant! Allows swimming to continue!
*by C***S on 1 August 2025*

This product is excellent! No leaks. It has allowed my daughter to continue attending swimming lessons and play in water with her arm in a cast. It fits tight and leaves a mark but it causes no discomfort and is gone in 5 minutes. Brilliant product!

### ⭐⭐⭐⭐⭐ Excellent, kept the cast in perfect condition even when swimming
*by K***8 on 30 March 2025*

Bought this for my son when he broke his arm a few weeks before our holidays. We got the go ahead to travel but I was convinced I would have a job on my hands keeping him out of the pool. This worked brilliantly. It does take some strength to get it on over the cast but it really worked, he was able to swim each day on hols and his cast was kept dry.

## Frequently Bought Together

- BLOCCS 100% Waterproof Cast Covers for Shower Arm Kids- Swim Cover, Cast Bag for Bath. Durable Cast Sleeve for Swimming - #CA79-L - Child Arm (Large)
- VALLEYWIND Waterproof Arm Cast Cover for Shower Adult Full Arm Cast Protector Watertight Seal to Keep Bandage Dry for Broken Arms, Hands, Wrists, Elbows, Finger
- Cast Scratcher and Cleaner/Sanitizer Gifts for itching and Cleansing cast Covered arms and Legs (Cast Scratcher & Cleaner) (17 Inch (Pack of 1))

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-03-18*