Who could forget Man's Best Friend? The Outdoor Connection Dog Beds are simple in construction using a strong 16mm hammertone powder-coated steel frame and durable 600 Denier polyester cover with a PVC coating. The dog bed mat has been reinforced with a cross-webbing under to provide maximum support for your pooch. The Dog Bed is available in 3 sizes, small, Large & XL. It folds into a compact carry bag for ease of packing, and if Fido gets destructive, replacement covers and Fleecy Dog Mats are available.