Pets travel or crate in comfort & style with Guardian Gear Collapsible Dog Crates. Measures  40”L x 29”W x 31”H Integrates wire frame that assembles & breaks down in seconds with no tools required. Durable, water-resistant, and easy to clean. Guardian Gear Collapsible Crates make travel & shows a breeze for pet & owner. • Large mesh windows on four sides provide maximum ventilation • Side panels have flaps that can be rolled open or left closed depending on the weather •Matching carrying case has a side storage pocket Material: 100% polyester• Care: Wipe clean with damp cloth. To Assemble: Remove from case and lay flat. Unfold. Grip nylon carrying handle and lift. Raise either end panel and zip into place. Repeat for opposite end panel. To Disassemble: Unzip end panels, fold and store in case when dry. Crate Sizing Guide: Measure dog’s height to the shoulders, and length from chest to rear of leg, then add 4”-6” to each measurement. See below for estimations by breed. For approximation only. Afghan, Doberman, German Shepherd, Irish Setter, Rottweiler, Collie : Great Dane, Great Pyrenees, Greyhound, Mastiff, Saint Bernard