---
product_id: 595737069
title: "Back Seat Extender for Dogs-Large Space, Dog Car Seat Cover Hard Bottom Holds 400lbs, Sturdy Backseat Extender for Dogs, Waterproof Dog Hammock for Car Dog Car Bed for Car, SUV, Truck"
brand: "rouwinne"
price: "R6003"
currency: ZAR
in_stock: true
reviews_count: 5
category: "Rouwinne"
url: https://www.desertcart.co.za/products/595737069-back-seat-extender-for-dogs-large-space-dog-car-seat
store_origin: ZA
region: South Africa
---

# 100% double-layer waterproof 400lbs hard bottom load capacity 53in wide x 24.8in deep expanded space Back Seat Extender for Dogs-Large Space, Dog Car Seat Cover Hard Bottom Holds 400lbs, Sturdy Backseat Extender for Dogs, Waterproof Dog Hammock for Car Dog Car Bed for Car, SUV, Truck

**Brand:** rouwinne
**Price:** R6003
**Availability:** ✅ In Stock

## Summary

> 🐾 Upgrade your ride: where comfort meets rugged protection for your best co-pilot!

## Quick Answers

- **What is this?** Back Seat Extender for Dogs-Large Space, Dog Car Seat Cover Hard Bottom Holds 400lbs, Sturdy Backseat Extender for Dogs, Waterproof Dog Hammock for Car Dog Car Bed for Car, SUV, Truck by rouwinne
- **How much does it cost?** R6003 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/595737069-back-seat-extender-for-dogs-large-space-dog-car-seat)

## Best For

- rouwinne enthusiasts

## Why This Product

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

## Key Features

- • **Maximized Backseat Space:** Expands your car’s rear area to 53"x24.8", giving your dog room to roam and relax on every trip.
- • **Safety & Comfort Combined:** Non-slip rubber bottom and thickened webbing keep the extender secure while the mesh window reduces pet anxiety.
- • **Premium Waterproof Protection:** Dual PU & TPU waterproof layers shield your seats from spills, dirt, and scratches with effortless cleaning.
- • **Smart Storage & Accessibility:** Built-in pockets for toys/snacks plus innovative zippers for easy pet entry—travel smarter, together.
- • **Unmatched Durability & Support:** Sturdy 3.7lbs hard bottom plate supports up to 400lbs—perfect for large breeds and multi-dog families.

## Overview

The ROUWINNE Back Seat Extender for Dogs transforms your car’s rear seat into a spacious, sturdy, and waterproof haven for pets up to 400lbs. Featuring a hard bottom plate, premium 7-layer oxford cloth with double waterproof coating, and non-slip backing, it prevents falls and protects your vehicle from dirt and damage. Designed with a breathable mesh window, reinforced webbing, and storage pockets, it ensures safety, comfort, and convenience for long drives with large or multiple dogs.

## Description

Waterproof & Easy to Clean: The ROUWINNE hard bottom dog car seat cover for back seat made from durable, waterproof PU material, our back seat cover for dogs keeps your car free from dirt, mud, and spills. Simply wipe down the cover or throw it in the wash, and it's ready for your next adventure! Comfortable & Spacious for Your Pet: Designed with your pet’s comfort in mind, this back seat extender for dogs includes three sturdy load-bearing plates that extend your backseat, giving your dog more space to stretch out and relax. With ample space and a supportive design, your pet will stay calm and content throughout the ride. Plus, this dog hammock for car back seat for back seat can support up to 181kg, making it ideal for larger dogs as well! Practical Side Flaps for Extra Protection: The side flaps of the cover protect both the backseat and your car doors from scratches, dirt, and damage. Innovative Zipper Design for Easy Access: Featuring up/down zippers, this dog hammock for car back seat makes it easier for your pet to enter and exit the vehicle,especially for older pets or those with mobility challenges,creating a stress-free experience for both you and your furry friends. Durable & Long-Lasting: Built to last, this back seat cover for dogs is crafted from high-quality materials that withstand daily wear and tear, ensuring your pet’s comfort and your car’s cleanliness for many adventures to come.

Review: Top für lange Autofahrten - Wir hatten vorher eine Box auf der Rückbank. Unser corgi ist leider ein in Fahrtrichtung fahrender Hund und dementsprechend ist die Box für sie zu kurz. Anders stellen können wir sie leider auch nicht. Da wir demnächst mehr als 2 Stunden Auto fahren werden, haben wir uns für die tolle Rücksitzdecke entschieden und müssen bei den ersten Testfahrten sagen; sie ist Mega und entspricht unseren Erwartungen voll und ganz.
Review: Great quality and very stable for my larger dog! - Love this for my larger (Boxer mix) dog. I had the 'hammock' style which was fine for my little dog, but my larger dog had a hard time feeling stable turning around on it. This one is perfect, she can turn around no problem and lie on it anywhere, anyway. Was especially great transporting her after her knee surgery. I like the fabric, its a good quality and it fits my SUV perfectly. I also like that you can remove the hard bottom to wash the cover. I bought 2 other ones but this one I like the best!! I would definitely recommend this cover.

## Features

- 【INCREASED BACK SEAT ACTIVITY SPACE - EXTENDED DOG COVER】 ROUWINNE Back Seat Extender for Dogs expands to 53 inches in width and 24.8 inches in depth, enabling complete coverage of the rear area. Dogs won't fall out of the puddle, which also makes the dog's activity space larger, allowing your dog to walk around or stretch their limbs easily, easing the dog's anxiety during long car trips. Ideal for large dogs, older dogs, or the backseat of a multi-dog family.
- 【HARD BOTTOM, 400LBS LOAD CAPACITY】 ROUWINNE hard bottom dog hammock for car is more sturdy and stable than those soft bottom dog hammock, can hold up to 400 pounds (tested). Ideal for cars, SUVs and small trucks. This hard bottom dog car seat cover for back seat has a 3.7lbs hard bottom plate much more sturdy than those 2.7lbs plate in the marketplace, that can be fold up to allow a person to sit next to it or to accommodate a child safety seat.
- 【STURDY MATERIAL AND NON-SLIP】 ROUWINNE backseat extender for dogs adopts premium material with 7 layers. First 4X4-density oxford cloth better than other 3x2-density in the market, more sturdy and easy to clean. PU Coating Layer is the first waterproof layer, Softer and no smell better than other pvc layer. And Paired with TPU waterproof layer, double waterproof layer better than other one layer waterproof layer. Bottom non-slip dot rubber makes dog cover more secure, preventing your dog from slipping.
- 【100% WATERPROOF, PROTECT BACKSEAT CLEAN & ANTI-SCRATCHING】 ROUWINNE waterproof seat extender for dogs can cover the whole back and surround, both front and back seats, bottom, and sides of both doors can be protected in place. Keeps your backseat cleaner and tidier and prevents scratches and abrasions on the back seat, no need to worry about your dog's hair, slobber and claws. This back seat pet cover for dogs also makes it easier to place items in the original foot space area.
- 【MESH WINDOW, THICKENDE WEBBING & STORAGE POCKETS】 ROUWINNE Dog Backseat Extender has a mesh window for more breath ability, allows your dog to see you and reduce anxiety. The mesh window is also equipped with non-slip zippers on both sides, through which you can also interact with your dog. The encrypted and wider webbing latch is more sturdy, and this dog back seat extender also has two large capacity storage pockets to put your dog's toys and snacks in. Take your dogs on a safe trip!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CHYJ6N6N |
| Auto Part Position | Rear |
| Auto part position | Rear |
| Automotive Fit Type | Universal Fit |
| Brand | ROUWINNE |
| Brand Name | ROUWINNE |
| Color | L Black |
| Colour | L Black |
| Customer Reviews | 4.5 out of 5 stars 3,064 Reviews |
| Fit Type | Universal Fit |
| Fit type | Universal Fit |
| Has Seat Belt Accessibility | Yes |
| Included Components | seat cover straps |
| Manufacturer | ROUWINNE |
| Manufacturer Part Number | RW-EXTASI-001 |
| Material | Oxford cloth |
| Material Type | Oxford cloth |
| Model Number | DCSC000-B |
| Number of Packs | 1 |
| Recommended Uses For Product | Pet Transportation in Cars and Car Interior Protection |
| Seat Cover Placement | Back Seat |
| Seat Cover Protection Level | High |
| Set Name | For Cars/ Mid-Size SUV/ Small Truck |
| Special Features | back seat dog cover for car, dog car cover for back seat, dog car seat cover, dog car seat cover for back seat suv, waterproof dog car seat cover |
| Special features | back seat dog cover for car, dog car cover for back seat, dog car seat cover, dog car seat cover for back seat suv, waterproof dog car seat cover Special features back seat dog cover for car, dog car cover for back seat, dog car seat cover, dog car seat cover for back seat suv, waterproof dog car seat cover See more |
| Target Audience | Dog owners |
| Unit Count | 1.0 Count |

## Product Details

- **Fit type:** Universal Fit
- **Brand:** ROUWINNE
- **Colour:** L Black
- **Material:** Oxford cloth
- **Auto part position:** Rear

## Images

![Back Seat Extender for Dogs-Large Space, Dog Car Seat Cover Hard Bottom Holds 400lbs, Sturdy Backseat Extender for Dogs, Waterproof Dog Hammock for Car Dog Car Bed for Car, SUV, Truck - Image 1](https://m.media-amazon.com/images/I/71WAyaAB-dL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Top für lange Autofahrten
*by J***S on 29 July 2025*

Wir hatten vorher eine Box auf der Rückbank. Unser corgi ist leider ein in Fahrtrichtung fahrender Hund und dementsprechend ist die Box für sie zu kurz. Anders stellen können wir sie leider auch nicht. Da wir demnächst mehr als 2 Stunden Auto fahren werden, haben wir uns für die tolle Rücksitzdecke entschieden und müssen bei den ersten Testfahrten sagen; sie ist Mega und entspricht unseren Erwartungen voll und ganz.

### ⭐⭐⭐⭐⭐ Great quality and very stable for my larger dog!
*by A***R on 24 November 2025*

Love this for my larger (Boxer mix) dog. I had the 'hammock' style which was fine for my little dog, but my larger dog had a hard time feeling stable turning around on it. This one is perfect, she can turn around no problem and lie on it anywhere, anyway. Was especially great transporting her after her knee surgery. I like the fabric, its a good quality and it fits my SUV perfectly. I also like that you can remove the hard bottom to wash the cover. I bought 2 other ones but this one I like the best!! I would definitely recommend this cover.

### ⭐⭐⭐⭐⭐ Great quality
*by D***C on 27 October 2024*

The back seat cover is solid and durable.

## Frequently Bought Together

- ROUWINNE Back Seat Extender for Dogs-Large Space, Dog Car Seat Cover Hard Bottom Holds 400lbs, Sturdy Backseat Extender for Dogs, Waterproof Dog Hammock for Car Dog Car Bed for Car, SUV, Truck
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**Shop now:** [https://www.desertcart.co.za/products/595737069-back-seat-extender-for-dogs-large-space-dog-car-seat](https://www.desertcart.co.za/products/595737069-back-seat-extender-for-dogs-large-space-dog-car-seat)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-11-14*