Five Materials: The dog car seat cover is made of 600D Oxford fabric + PVC waterproof coating + polyester lining + PPVC + non-slip rubber coating. 100% waterproof, protect the back seat from stains, scratches, fur, mud damage while providing a comfortable and safe place for your pets. Large Size: The size of the dog seat covers for car back seat is 137 x 147 cm, suitable for universal cars, SUVs and trucks. The car back seat cover provides enough space for small, medium and large dogs to sit on, protecting your car from scratches. Humanized Design: The car seat cover for the dog's back seat has a new dog print mesh window design that allows air to circulate in the back seat to keep the dog cool. The mesh viewing window allows you and your pet to see each other, reducing your dog's anxiety. Large pockets provide more storage space for toys, supplies, tissues and more. Multifunctional Design: The dog seat cover can have hammock mode, seat mode, cargo mode and picnic mat mode. The dog