The Confote 48″ Heavy Duty Stainless Steel Dog Cage Kennel Crate and Playpen for Training Large Dog Indoor Outdoor is a safe and durable way to house your dogs. Made of stainless steel, this crate is resistant to rust, corrosion, and scratches. With double doors and locking casters, it’s easy to move around and keep in place. The removable plastic tray is easy to clean, and the crate is easy to assemble.