The ultimate vehicle barrier protection for dogs on the move and built to last. Constructed of high grade powdered coated iron and includes kryptonite locking joints. The WalkyGuard Car Barrier is easy to mount and built for professional use. - Fits vehicles with adjustable rear headrests - No head liner or floor mounting required - Requires no tools and will assemble in less than 5 minutes - Features easy adjustable arms designed to fit any interior - Can be used in as a front seat barrier or a rear cargo barrier Width: 86 cm (min) - 145 cm (max) Height: 26 cm (min) - 43 cm (max)