【Car Back Seat Extender for Dogs】 With its extended size, this dog car seat cover effectively filled the gap between the seats, maximizes the space in the back seat, which can not only turn the car back seat into a big dog bed, provides a large space for your dog to stretch and relax, and also prevents it from falling off the seat when the car suddenly stops,our furry friend will be safer and more comfortable in car travel.

【Upgraded 6 Layer Design】This dog seat cover is made of 4 layers of fabric,PP cotton filler and three load-bearing hard panels,100% scratch-resistant and waterproof, protecting your seat from scratches, dirt and pet drool. The high-density fiberboard at the bottom is very strong and durable,it can bear up to 250 pounds of pet weight,suitable for large dogs or multiple dogs, when you fold the dog seat cover, 1-2 family members can sit on the side of the dog.

【Mesh Visual Window & Storage Pockets】This back seat protector for dog has a mesh vision window, which can not only provide your dog with good air circulation and relieves motion sickness, but also allow your dog to see you through the window, making it less anxiety while driving.the extra two storage pockets are convenient for carrying your dog's food, toys, and essentials.

【One Size Fits Most Cars】The size of dog seat cover for back seat is 52*25in,suitable for most cars, trucks and SUVs. with two extended side wings,you can use the straps to hang on the safety handle above the door and zipper it up to turn into a dog hammock for car, which effectively prevents dirt and fur residue while protecting the door from scratches.

【Easy to Install】The dog car seat extender is easy to install,just buckle the adjustable straps to the car headrest and tuck the seat anchors into the seat, there are 2 velcro opening at the bottom ， you can use the included safety belts to securely fasten your pet to the car seat,providing extra protection for your pet.