VEVOR Back Seat Extender, Dog Car Seat Cover for Back Seat Bed with Mesh Window and Storage Pocket, Supports 350lbs Dog Hammock for Car Dog Car Bed 54"x25.6" for Car, SUV, TruckCompatible with Multiple VehiclesLong-lasting Car Seat ProtectorSecure Travel Car BedQuick InstallationFoldable and PortableConvenient DesignBottom Dimensions: 54 x 25.6 in / 1360 x 650 mm,Color: Black + Orange,Cushion Material: 600D Oxford Cloth + Honeycomb Board,Product Dimensions: 2130 x 1700 mm / 83.9 x 67.0 in,Number of Storage Pockets: 2,Number of Mesh Panels: 1,Safety Belt Size: 25 x 550 mm / 1 x 21.7 in,Item Model Number: WMDY24156,Number of Layers on the Bottom: 7,Cushion Dimensions: 54 x 25.6 in / 1360 x 650 mm,Net Weight: 8.16 lbs / 3.7 kg,Base Material: PP Honeycomb Board,Main Material: 600D Oxford Cloth + PP Honeycomb Board