---
product_id: 44278474
title: "Waterproof Backpack Rain Cover, 12000mm Ultra-Waterproof, Upgraded Ultra-Strong Multilayers, Antislip Buckle Strap"
brand: "joy walker"
price: "A$44"
currency: AUD
in_stock: true
reviews_count: 13
category: "Joy Walker"
url: https://www.desertcart.com.au/products/44278474-waterproof-backpack-rain-cover-12000mm-ultra-waterproof-upgraded-ultra-strong
store_origin: AU
region: Australia
---

# 12000mm waterproof rating Upgraded anti-slip buckle strap 4-layer rip-resistant protection Waterproof Backpack Rain Cover, 12000mm Ultra-Waterproof, Upgraded Ultra-Strong Multilayers, Antislip Buckle Strap

**Brand:** joy walker
**Price:** A$44
**Availability:** ✅ In Stock

## Summary

> 🌧️ Stay dry, stay unstoppable — the ultimate rain shield for your backpack!

## Quick Answers

- **What is this?** Waterproof Backpack Rain Cover, 12000mm Ultra-Waterproof, Upgraded Ultra-Strong Multilayers, Antislip Buckle Strap by joy walker
- **How much does it cost?** A$44 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/44278474-waterproof-backpack-rain-cover-12000mm-ultra-waterproof-upgraded-ultra-strong)

## Best For

- joy walker enthusiasts

## Why This Product

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

## Key Features

- • **Built to Endure:** 4-layer multilayer construction guards against scratches, dirt, and harsh weather.
- • **Pack & Go Ready:** Compact pouch included for effortless storage and on-the-go convenience.
- • **Fits Big Adventures:** Designed for 70-90L backpacks, perfect for serious travelers and weekend warriors.
- • **Secure Fit, No Slip:** Upgraded anti-slip buckle strap locks the cover firmly in place—no more sliding off mid-hike.
- • **Unmatched Waterproof Defense:** 12000mm water pressure resistance keeps your gear bone dry in any storm.

## Overview

The Joy Walker Waterproof Backpack Rain Cover offers professional-grade protection with a 12000mm waterproof rating and durable 4-layer construction. Designed for large 70-90L backpacks, it features an upgraded anti-slip buckle strap to keep the cover securely in place. Lightweight and compact, it includes a storage pouch and comes with VIP customer service including free size exchanges and replacements.

## Description

desertcart.com : Joy Walker Backpack Rain Cover Waterproof Breathable Suitable for (15-30L, 30-40L, 40-50L, 50-70L, 70-90L) Backpack Hiking/Camping/Traveling (black, XXL (for 70-90L backpack)) : Sports & Outdoors

Review: Wow! Great product/amazing cust. Service! - Found this product and it was a great price and seemed to be a good built product . It came in 2 days. It was very well built but I ordered the wrong size ,which was my fault. I contacted joywalker via email. Within an hour or 2 the owner Leo emailed me back and asked to measure my pack and they would find the best size to fit my needs. He kept in contact with me and sent a new one at no charge. It came the next day! Fit perfect. There wasn't even any need to return the one I incorrectly ordered! I tested the waterproof of the material Which held water like a bag. Afterwards i still sprayed it with camp dry. The straps are stitched well to the cover and the clips feel very durable. So thank you Leo and joywalker ! 6 stars! Just wish there was more companies with cust. Service like them.
Review: Great waterproof backpack cover! - Worked great, kept my pack dry. Rolled up super small and came with small back to put it in for easy storage. Great product.

## Features

- UPGRADED BUCKLE STRAP: keep backpack rain cover in position, Prevent backpack cover from sliding off. FOR 70 -90L BACKPACK: Length(12.9-17.7"), Width(8.6-13.7"), Height(29.5-35.4")
- HIGH-LEVEL WATERPROOF: Our backpack cover is made of 210t TAFFETA mixed material features wear-resisting and durable, support 12000 mm water pressure.
- 4-LAYER CONSTRUCTION: External fabric of backpack cover is rip-resistant that protecting backpack from scratch, dirt, sand and internal is double waterproof coated layers that keeping off water, rain, fog and snow.
- COMPACT: Each backpack rain cover comes with a pouch that easily to storage and not take much place
- VIP CUSTOMER SERVICE: FREE exchange size when backpack rain cover not match without RETURNING, FREE exchange when backpack cover get ripped

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B072FHFBRQ |
| Age Range Description | Adult |
| Best Sellers Rank | #1,751 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #1 in Outdoor Backpack Pack Covers |
| Brand Name | Joy Walker |
| Capacity Total | 90 Liters |
| Color | Black |
| Customer Reviews | 4.6 4.6 out of 5 stars (8,892) |
| Date First Available | July 20, 2017 |
| Item Dimensions LxWxH | 10.6 x 0.78 x 6.2 inches |
| Item Package Dimensions L x W x H | 9.45 x 7.56 x 1.38 inches |
| Item Weight | 3.52 Ounces |
| Manufacturer | Joy Walker |
| Material | Nylon |
| Number of Items | 1 |
| Outer Material | Nylon |
| Package Weight | 0.18 Kilograms |
| Part Number | Joy Walker-0126498 |
| Size | XXL (for 70-90L backpack) |
| Skill Level | Professional |
| Sport Type | Hiking |
| Style | Hiking |
| Suggested Users | unisex-adult |
| Units | 1 Count |

## Images

![Waterproof Backpack Rain Cover, 12000mm Ultra-Waterproof, Upgraded Ultra-Strong Multilayers, Antislip Buckle Strap - Image 1](https://m.media-amazon.com/images/I/61AqIWRFXYL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Wow! Great product/amazing cust. Service!
*by A***. on December 17, 2025*

Found this product and it was a great price and seemed to be a good built product . It came in 2 days. It was very well built but I ordered the wrong size ,which was my fault. I contacted joywalker via email. Within an hour or 2 the owner Leo emailed me back and asked to measure my pack and they would find the best size to fit my needs. He kept in contact with me and sent a new one at no charge. It came the next day! Fit perfect. There wasn't even any need to return the one I incorrectly ordered! I tested the waterproof of the material Which held water like a bag. Afterwards i still sprayed it with camp dry. The straps are stitched well to the cover and the clips feel very durable. So thank you Leo and joywalker ! 6 stars! Just wish there was more companies with cust. Service like them.

### ⭐⭐⭐⭐⭐ Great waterproof backpack cover!
*by D***V on November 10, 2025*

Worked great, kept my pack dry. Rolled up super small and came with small back to put it in for easy storage. Great product.

### ⭐⭐⭐⭐⭐ Great cover
*by D***7 on December 19, 2025*

Great cover, much sturdier than the one that came with my OG backpack, easy to put on and nice pouch to put away when not in use, light, the straps are ajustable doesnt have zipper but the buckles are great, fits great on my backpack.

## Frequently Bought Together

- Joy Walker Waterproof Backpack Rain Cover, 10000mm Waterproof Level, Upgraded Anti-Slip Cross Buckle Straps, Four Strengthened Layers for Hiking Camping Traveling
- Rainleaf Microfiber Towel Perfect Travel & Gym & Camping Towel. Quick Dry - Super Absorbent - Ultra Compact - Lightweight. Suitable for Trip, Beach, Shower, Backpacking, Pool
- Frelaxy Dry Bag 3-Pack/5-Pack, Ultralight Dry Sack, Outdoor Bags Keep Gear Dry for Hiking, Backpacking, Kayaking, Camping, Swimming, Boating

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**Shop now:** [https://www.desertcart.com.au/products/44278474-waterproof-backpack-rain-cover-12000mm-ultra-waterproof-upgraded-ultra-strong](https://www.desertcart.com.au/products/44278474-waterproof-backpack-rain-cover-12000mm-ultra-waterproof-upgraded-ultra-strong)

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-03-14*