---
product_id: 568666361
title: "MIXJOYBack Seat Extender for Dogs, Hard Bottom Dog Car Seat Cover for Back Seat Protector, Waterproof Dogs Backseat Cover for Car, Foldable Dog Hammock for Car Travel Accessories, Black"
brand: "mixjoy"
price: "€ 288.41"
currency: EUR
in_stock: true
url: https://www.desertcart.sk/products/568666361-mixjoyback-seat-extender-for-dogs-hard-bottom-dog-car-seat
store_origin: SK
region: Slovakia
---

# 100% waterproof 6-layer fabric 52"W x 63"L expanded space 280 lbs load capacity MIXJOYBack Seat Extender for Dogs, Hard Bottom Dog Car Seat Cover for Back Seat Protector, Waterproof Dogs Backseat Cover for Car, Foldable Dog Hammock for Car Travel Accessories, Black

**Brand:** mixjoy
**Price:** € 288.41
**Availability:** ✅ In Stock

## Summary

> 🚗🐾 Elevate every road trip with the ultimate dog backseat upgrade!

## Quick Answers

- **What is this?** MIXJOYBack Seat Extender for Dogs, Hard Bottom Dog Car Seat Cover for Back Seat Protector, Waterproof Dogs Backseat Cover for Car, Foldable Dog Hammock for Car Travel Accessories, Black by mixjoy
- **How much does it cost?** € 288.41 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/568666361-mixjoyback-seat-extender-for-dogs-hard-bottom-dog-car-seat)

## Best For

- mixjoy enthusiasts

## Why This Product

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

## Key Features

- • **Safety-First Design:** Prevents dogs from falling or slipping during sudden stops with hammock-style protection.
- • **Calm & Connected Travel:** Mesh window and seat belt attachment reduce pet anxiety and keep your furry friend secure.
- • **6-Layer Waterproof Armor:** Premium multi-layer fabric shields your car seats from spills, mud, and pet hair.
- • **Unmatched Strength & Space:** Supports up to 280 lbs with 3 load-bearing plates for ultimate backseat comfort.
- • **Versatile 4-in-1 Functionality:** Transforms easily between hammock, cargo liner, picnic blanket, and sleeping pad.

## Overview

The MIXJOY Back Seat Extender for Dogs is a heavy-duty, waterproof car seat cover designed to expand your backseat space and support pets up to 280 lbs. Featuring a durable 6-layer fabric, anti-slip design, and multifunctional use as a hammock or cargo liner, it ensures safety, comfort, and cleanliness for both pets and car interiors during travel.

## Description

MIXJOYBack Seat Extender for Dogs, Hard Bottom Dog Car Seat Cover for Back Seat Protector, Waterproof Dogs Backseat Cover for Car, Foldable Dog Hammock for Car Travel Accessories, Black

## Features

- 【Expanded Space & Weight up to 280LBS】If you are looking for a way to cover the gap between the captains chairs and need a sturdy option for your pet. This back seat extender for dogs features 3 sturdy load-bearing Plates platforms provides your dogs with maximum space and strong support up to 280 lbs, this makes the back seat so comfortable for both of them to relax and actually lay down on long car rides.
- 【6-Layer Durability & Protection】No more slouchy dog seat covers! Unlike the traditional seat cover being soft and easy to collapse, it can hold up a weight capacity of 280 lbs, making it suitable for various dog sizes! The 52"W x 63"L backseat seat covers for cars uses the new upgraded fabric of 6-layer fabrics, this dog back seat cover is 100% waterproof to protect your seat from mud, liquid, and hair.
- 【Prevent Dogs from Falling】The back seat cover for dogs can help you solve the problem of falling from the backseat due to sudden braking while driving. Bottom keeps dog from scrapping up the seats, side flaps keeps dog from scratching the arm rests, and dog car hammock style also keeps our dog from falling into the gap. The mesh for ventilation and the segmented boards so you can fold it for partial use. Also it can be folded up and stored without taking up space when not in use.
- 【Multifunctional Seat Cover】When you get the MIXJOY Upgraded dog seat cover, you will enjoy this 4 styles and also helps to protect the leather seat. It can also serve as a sleeping pad or for other uses. Can be easily converted dog hammock style, cargo liner style, picnic seat cover blanket. And the universal size of 52"W x 63"L back seat dog cover for car to be used in family cars, trucks and SUVs.The back seat protector for dog is great gifts for every pet lover.
- 【Reduce Pet Anxiety】This backseat dog cover for car's visual window allows airflow from the front vents to reach him and allows dog to see you clearly through the window which helps your dog reduce anxiety and keep calm when traveling. Also use the "seat belt" attachment to keep her steady, prevent her from coming to the front, or jumping out the window. There is a oversized pocket for storage, you can add treats or a dog leash or anything you might need once you reach your destination.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | MIXJOY |
| Brand | MIXJOY |
| Model | Back Seat Extender for Dogs |
| Package Dimensions | 66.6 x 45.01 x 8.79 cm; 3.65 kg |
| Item model number | PC0007-BK-M |
| Manufacturer part number | ‎PC0007-BK-M |
| Position | Rear |
| Special Features | 3 sturdy load-bearing plates |
| Item Weight | 3.65 kg |

## Product Details

- **Colour:** Black
- **Material:** Oxford Fabric
- **Brand:** MIXJOY

## Images

![MIXJOYBack Seat Extender for Dogs, Hard Bottom Dog Car Seat Cover for Back Seat Protector, Waterproof Dogs Backseat Cover for Car, Foldable Dog Hammock for Car Travel Accessories, Black - Image 1](https://m.media-amazon.com/images/I/81G-5U8HoRL.jpg)
![MIXJOYBack Seat Extender for Dogs, Hard Bottom Dog Car Seat Cover for Back Seat Protector, Waterproof Dogs Backseat Cover for Car, Foldable Dog Hammock for Car Travel Accessories, Black - Image 2](https://m.media-amazon.com/images/I/81plecTcu8L.jpg)
![MIXJOYBack Seat Extender for Dogs, Hard Bottom Dog Car Seat Cover for Back Seat Protector, Waterproof Dogs Backseat Cover for Car, Foldable Dog Hammock for Car Travel Accessories, Black - Image 3](https://m.media-amazon.com/images/I/71MJXiu9JTL.jpg)
![MIXJOYBack Seat Extender for Dogs, Hard Bottom Dog Car Seat Cover for Back Seat Protector, Waterproof Dogs Backseat Cover for Car, Foldable Dog Hammock for Car Travel Accessories, Black - Image 4](https://m.media-amazon.com/images/I/61CHdvn+lxL.jpg)
![MIXJOYBack Seat Extender for Dogs, Hard Bottom Dog Car Seat Cover for Back Seat Protector, Waterproof Dogs Backseat Cover for Car, Foldable Dog Hammock for Car Travel Accessories, Black - Image 5](https://m.media-amazon.com/images/I/81Hp9FW6wJL.jpg)

## Available Options

This product comes in different **Colour Name, Size Name** options.

## Frequently Bought Together

- MIXJOY Back Seat Extender for Dogs, Hard Bottom Dog Car Seat Cover for Back Seat Protector, Waterproof Dog Backseat Cover for Car, Foldable Dog Hammock for Car Travel Accessories, Black
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**Shop now:** [https://www.desertcart.sk/products/568666361-mixjoyback-seat-extender-for-dogs-hard-bottom-dog-car-seat](https://www.desertcart.sk/products/568666361-mixjoyback-seat-extender-for-dogs-hard-bottom-dog-car-seat)

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-01-22*