[【Upgrade Sturdy Dog Car Seats with Hard Bottom】The back seat extender for dogs turns all the space in the back seat into a resting space for dogs. Built in 3 upgraded removable board load-bearing plates this dog car seat cover for back seat support up to 440 LBS. This dog hammock for car accommodates dog with small/medium/large size without worrying about fracture and collapse. 【Easy to Install & Fits Most Vehicles】The car seat cover for dogs with hard bottom measures 52 x 25 inches fits for most cars full size SUVs small trucks. All straps of the back seat pet cover for dogs are securely fixed ensuring easy installation. Simply fasten the buckle and attach the strap to the headrest bar. 【Waterproof Non-slip and Wear-resistant】This dog car seat cover is made with a thickly padded hard bottom hammock design with built in 6-layer protection which make our make our pet dogs feel much more comfortable while traveling in the car PVC waterproof coating make this car seats for dogs waterproof easy to clean after getting dirty; dog hammock for car on both sides of the non-slip design this car seat protector provide strong support even for the largest of dogs. "【Mesh Viewing Window & Ease Pet Anxiety】This back seat pet cover for dogs with the mesh window our dog can now see you the entire drive from the back seat relieving their anxiety on the road and creating better airflow in the back; our dog will love traveling with this dog car hammock; and you can store pets toys treats and other essentials in the 2 storage pockets with this dog car seat." "【No Smell Material & Safety First Pet Seat Covers on Car】This car seat for dogs without terrible smell is friendly for pets and children. In an enclosed car space no terrible smell is also important to keep you focused and driving safely something that others dog covers on the market ignore; as a perfect dog travel accessories you can secure your dog with the included dog seat belt. For the safety and comfort of dogs the dog car travel bed has upgraded all accessories just enjoy your worry-free journey!"]