The Solvit Products Track'r Bicycle Trailers can help you enjoy a bike ride with your pet! These are the best in pet bicycle trailers! If you want a way to bring your best friend along with you while you exercise, to let them enjoy the outdoors as much as you do, these Solvit Products Track'r Bicycle Trailers can show you the way! These trailers attach easily to the back of your bike, giving your pet a fun, easy way to tag along. Ergonomically designed and simply to assemble and use, the Solvit Products Track'r Bicycle Trailers allows you to bypass unsafe concepts like leashing your pet to your bike directly. The zippered, mesh door and zippered vinyl lining can protect your pet from wind and weather and be formed in several different configurations to fit your riding needs. The cushion inside can be removed and washed to keep your trailer neat and clean. Two pockets on the side make a perfect storage place for leases, collars, dog treats, and more!