For all orders exceeding a value of 100USD shipping is offered for free.

Returns will be accepted for up to 10 days of Customer’s receipt or tracking number on unworn items. You, as a Customer, are obliged to inform us via email before you return the item.

Otherwise, standard shipping charges apply. Check out our delivery Terms & Conditions for more details.

【TRANSFORM TO A DOG CAR SEAT】A brand new back seat extender for dogs, It not only offers all the features of a back seat extender, but also allows pet owners to easily convert or fold the back seat into a spacious dog seat, comfortably fitting two medium-sized dogs. It creates much comfortable room for your dogs in travel to reduce anxiety of your dogs, also it allow one more passenger to sit with your puppy.

【TURN YOUR BACK SEAT TO LARGE BED】The Back Seat Extender for Dogs transforms your back seat into a spacious bed, giving your dog plenty of room to stretch out and relax, making long car rides much more comfortable. It’s also easy to install—just attach it to your back seat, and you’re all set!

【HARD BOTTOM, 400LBS LOADING】The ITNAST hard bottom dog hammock for cars features a bionics structure load-bearing board, capable of holding up to 400 pounds (tested). This makes it more stable than soft bottom dog hammocks. Additionally, its 3.7lbs hard bottom plate is significantly sturdier than the 2.7lbs plates commonly found in the market.

【STURDY WATERPROOF AND NON-SLIP MATERIAL 】The ITNAST backseat extender for dogs uses premium materials with six layers. It features 4X4-density oxford cloth, which is sturdier and easier to clean than the 3x2-density options on the market. The bottom layer is made of non-slip dot rubber, which is waterproof and ensures the cover stays secure, preventing your dog from slipping.

【3 SIZES COVER MOST TYPE OF CARS】Most back seat extenders on the market offer only 1-2 sizes and claim to fit most types of cars, which isn’t always accurate. The ITNAST back seat extender is the first to offer three sizes, providing more precise dimensions for your vehicle. Whether you have a small, medium, or large car, SUV, or truck, you can find a better-fitting back seat extender from ITNAST.