The Solvit Jumbo On-Seat Booster Standard cradles pets in comfort and security as they cruise along. This unique booster utilizes Safe-T-Core technology, a system of molded panels that fasten together permanently, creating a light-weight, yet super-strong structure, tested to 175lbs. This rigid internal structure integrates with the vehicle seat belt to provide added security for pets. Installs securely in one minute in either the front or back seat. A roomy, fully padded interior gives pets up to 35lbs room to relax and is perfect for multiple pets. The inside basket dimensions are 18 inches wide by 14 inches deep at bottom, 19.5 inches wide by 14.5 inches deep at top, and the sides are 8 inches tall. The outside dimensions of the entire unit are 22 inches wide by 17 inches tall by 17 inches deep. the inside floor of the basket is 9 inches above the vehicle seat so pets can easily see out while traveling. Unlike foam based booster seats, the On-Seat Booster will not trap odors and cleans easily to stay looking and smelling fresh. Adjustable safety leash included. Comes in faux leather with sheepskin liner.