This rugged single compartment dog box comes in two heights, Standard and Extra Tall, and gives you a roomy top storage compartment to stash your gear, training accessories and electronics. Made of rust-free diamond tread aluminum with stainless steel hardware, the Single Lined Dog Box with Top Storage will give you years of rust-free service. Lockable slam latch doors let your secure your dog, and gas struts easily lift and hold up the compartment lid. Comes with oversized vents for maximum cooling in warmer temperatures, plus storm covers for door and vents that convert box for 4-season use. This aluminum dog crate includes corrugated liner to protect and insulate dog, and rubber floor mat to cushion his ride. Features Single lined dog compartment Roomy top storage compartment Gas struts easily lift and hold up storage lid Rust-free Diamond Tread Aluminum with stainless steel hardware Strong yet lightweight Oversized vents plus 4-season covers included Washable corrugated liner adds comfort and protection Includes rubber floor mat that cushions dogfts ride Rattle free spring loaded steel handles allow easy lifting Lockable slam-latch doors with flush mounted handles for safety One year warranty Proudly made in the USA Model No. Overall Dimensions Dog Compartment Dimensions: Storage Dimensions Weight 55065 21W x 38D x 26H 21W x 37D x 20H 21W x 38D x 5H 52 55070 21W x 38D x 32H 21W x 37D x 25H 21W x 38D x 5H 56 55019 21W x 38D x 25H 21W x 37D x 24H N/A 61 55033L 24W x 38D x 30H 21.5W x 37D x 28.25H N/A 46 Owens Products 1 year Comprehensive Warranty Owens warrants all products to be free of defects in material or workmanship for a period of one year covers the cost of the defective part.