High Road Wag'nRide Doggie Sidecar Pet Booster Seat Give pampered pups their very own soft and secure doggie car seat, where they can keep an eye on the road and the driver 2 adjustable straps clip around headrest post and seat, while a durable metal top frame and side braces provide structure and stability The Wag'nRide pet booster seat features a machine washable, removable fleece insert for cushioned comfort, and pivoting harness clip so a best friend has room to move while safely secured Outside storage pouch is wide enough to hold a toy, leash and treats, and features fun bone trim details - for use with doggies up to 20 lbs. Fully waterproof inner liner keeps moisture away from car upholstery and wipes clean