This rugged all-aluminum two-dog box is designed especially for dog trainers and K-9 professionals, or anyone that wants to transport dogs safely and comfortably in a pickup truck bed. The Dual Lined Dog Box with Top Storage comes in a standard edition with 7 x 10 side vents and storm door covers. The storage component means not giving up any convenience in transporting your gear. Rust-free diamond tread aluminum is lightweight yet strong. This aluminum dog cratefts compartments have corrugated liners to cushion, insulate and protect dogsft coat from dark streaks. Standard side vents and door vents provide good air flow, and the compartment dividers have vent holes as well. Gas struts lift the storage lid and hold it securely open. Removable sliding storm covers protect dogs from bad weather. Lockable slam latch doors let you secure your dog, while flush mounted latches prevent snagging. New rattle-free spring-loaded handles are also a nice convenience. Features Diamond Tread Aluminum (.063 mil) – Made in USA Lightweight yet strong Stainless steel hardware Two lined dog compartments Full length top storage compartment for hunting and training accessories Gas struts securely lift storage lid Rust-proof and non-corroding Rattle-free spring loaded steel handles Includes storm covers for doors (and vents on Deluxe) Corrugated plastic liner on top and bottom for comfort and easy cleaning Lockable slam-latch doors with flush-mounted handles One-year warranty Made in the U.S.A. Model No. Overall Dimensions Dog Compartment Dimensions: Storage Dimensions Weight 55017 36W x 30D x 19.75H 18W x 29D x 19H N/A 50 55018 36W x 29D x 22.5H 18W x 28D x 15H 36W x 29D x 5H 60 55078 38W x 36D x 26H 19W x 35D x 18H 38W x 36D x 6H 90 55005 38W x 45D x 26H 19W x 44D x 18H 38W x 45D x 6H 90 55030 48W x 36D x 26H 24W x 35D x 18H 48W x 36D x 6H 90 55006 48W x 45D x 26H 24W x 44D x 18H 48W x 45D x 6H 110 55085 38W x 36D x 20H 19W X 34D X 18H N/A 82 55077 48W x 36D x 20H 24w X 34D X 20H N/A 85 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.