This back seat cover for dogs has a hatd bottom to support your fur baby without fear of falling, and zipper side pannel so they do g jump out of the vehicle when you open the door, storage pockets, mesh center viewing area, blue cooling mats, a seat belt, and storage bag this fit both our small car and our big suv that has split back seats @JOYTUTUS #backseatextender #backseatcoverfordogs #dogseatcover #carseatcover #dogcarseatcover #dogmom #dogsoftiktok