Pet Gear Travel-Lite Soft Crate for Cats and Dogs, Sahara Folds completely flat for easy storage and portability, Waterproof removable liner included Steel wire frame is sturdy and holds its shape, Water resistant 600 Denier nylon, Large front door rolls up and is also removable No tools required, Quick and easy set up Travel-friendly, Suitable for indoor/outdoor use 21.5"L x15"W x15"H