Solvit Jumbo Standard Pet Safety Seat MEASUREMENTS: Seat interior measures 19.5 in. wide by 14.5 in. deep at the top and 18 in. wide by 14 in. deep at the bottom and the sides are 8 in. tall; Outer dimensions are 22 in. x 17 in. x 17 in. COMFORTABLE: Allow your pet to ride comfortably with a padded, spacey interior; seat sits 9 in. above the vehicle seat to give your pet a clear view SECURE YOUR PET: Uses a rigid internal structure that integrates with the vehicle seat belt to provide added security for pets; the safety tether has been tested up to 2,000 lb. QUICK ASSEMBLY: Includes plastic panels that connect together without the use of tools; Step-by-step assembly instructions included for easy assembly EASY-TO-CLEAN: Removable, washable liner helps keep your pets seat clean and fresh SUPPORT FOR YOU: Call, chat or email with our expert US-based customer care specialists six days a week at 1-800-845-3274; they are waiting to assist you and your pet with your product needs EXPERIENCE: PetSafe brand has been an industry leading US manufacturer of pet behavior, containment and lifestyle products since 1991, helping millions of people and pets each year