From Solvit, the leader in pet travel accessories. The Solvit Tagalongâ„¢ On-Seat Booster cradles pets in comfort and security as they cruise down the road. The Tagalong On-Seat Booster utilizes Safe-T-Coreâ„¢ technology, a system of molded panels that fasten together permanently, creating a lightweight, yet super-strong structure, tested to 175 lbs. This rigid internal structure integrates with the vehicle seat belt to provide added security for pets. Installs securely in one minute in either front or back seat.A roomy, fully padded interior gives pets up to 30 lbs 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 nine 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 â€“ cleans easily to stay looking and smelling fresh. Adjustable safety leash included. Available in faux leather with sheepskin liner (standard version) or quilted microfiber with quilted plaid liner (deluxe version). Warranted for one year against defects in materials and workmanship.