Foldable Dog Crate Furniture with Removable Tray and Lockable DoorFlip top opening with escape proof lock can ensure easy interaction and feeding Front door with safe lock will control the access of dogs Pull out tray can easily collect dirt crumbs and hair Thicker metal tubes are not easy to be damaged Wide metal bottom will prevent your dog's paws from getting stuck Space saving folding structure will simplify the assembly and allow for easy storage 4 lockable universal wheels promote flexible movement and secure