With the included puppy divider and ceiling hatch, our Revol dog crate is the ultimate training tool. The garage-style side door helps pups feel more comfortable because it makes the crate feel more open and is also great for old and injured dogs. Revol is an award-winning, collapsible dog crate that is easy to set up, transport and store. Revol's design, inspired by baby industry quality standards, incorporates premium materials, ergonomic easy-to-use doors, and safety-first features. Collapsible and stylish, it improves the safety, happiness and health of pets through thoughtful design and innovation. More than a crate, it's a home. Features: Diamond-shaped mesh Puppy divider Ceiling hatch Garage-style side door Carrying handle Wheels Removable tray Includes: 1 Crate, 1 Puppy Divider, 1 Removable Tray Intended Pet(s): Puppy, Small Dog up to 30 lb Material(s): Metal, Plastic Color: Grey, Ash, Charcoal Product Dimensions: Internal Dimensions: 25 in L x 17 in W x 19 in HExternal Dimensions: 28 in L x 20 in W x 21 in HCollapsed Dimensions: 33 in L x 20 in W x 10 in H Meets Airline Travel Standards: No Product Weight: 25 lb Diggs Revol Dog Crate, Size: 28"L x 20"W x 21"H | PetSmart