Features: 15" X 17" X 19" - For Pets up to 18 Pounds. Integrated safety strap for securing dog in safely. Booster seat secured by car safety belt. Cover & interior are both machine washable. Lambs wool interior keeps dog cool in summer & warm in winter. Plush, comfortable and durable polyurethane foam Let's go for a ride! The Snoozer Lookout I Pet Car Seat is the perfect dog booster seat for small to medium sized dogs, this dog car seat buckles in securely and offers unbelievable comfort to your precious pooch. A safety strap prevents any injury to you pet in the event of a sharp turn or sudden stop. The comfortable foam helps your pet ride safe and smooth while in your car or truck. The dog car seat interior is made of lambs wool; the exterior comes in unique colors and is secured to the foam body with elastic. The cover can be removed for easy cleaning. The Interior is cream color sherpa. Use the pet car seat in the house as a bed or in the car as a booster! There is a seat belt slot for security and a connecting strap is included for the seat belt to join a harness. New Vinyl colors are now available in many fabulous colors! The Patented Lookout I Pet Car Seat is the perfect booster seat for pets up to 25 lbs. that like to ride with you in the car!