PETICON Dog Car Seat for Large Medium Dogs, One-Piece Hard Bottom Back Seat Extender for Dogs with 2 Mesh Windows, Waterproof Pet Carseat with Storage Pocket for Cars, SUVs and TrucksBrand: PETICON Color: Black with One Piece Panel Features: One Piece Hard Bottom: The dog car seat features a single, one piece hard bottom panelnot 4 weak spliced platesenlarges your pet's area by 40% without sagging. Combined with thick egg crate foam, it provides superior stability and comfort for your pet. Large & Versatile Pet Car Seat: Generously sized at 28. 4"L x 22"W x 21. 3"H, this dog booster car hammock accommodates most large and medium