Item Type: Back Seat Pet Mat _x005f_x000D_Material: Oxford cloth_x005f_x000D_Weight: 1443 g / 50. 9 oz(approx. )_x005f_x000D_Size: 147 x 137cm / 57. 87 x 53. 94in 1Breathable Mesh: Breathable mesh design allows air to circulate through the mesh area, making it more breathable and comfortable for your dog to stay in the car seat. 2Expanding Space: The use of pet seat cover can greatly expand the space of the rear seats, while also providing double space for pets to prevent them from falling out of the seats. 3Easy to Install: Car pet mat is easy and quick to assemble. Allows your pet to easily get in and out of the dog's car seat, reducing their stress level. 4Adjustable Seat Belts: The straps for the headrest of the car seat cover are adjustable, you can tighten or loosen them as you needed. 5Reliable Material: Back seat pet mat is mainly made of excellent waterproof oxford cloth, just use a wet cloth to clean your pet's hair, dandruff, dirt or paw marks, reduce scratches, and keep your car cleaner better.