The outer box has some damage, but the item itself is in good condition. Please check the photos. Suitable for children's skiing, snowboarding, bicycles, etc. ≪Product Details≫ The "Ski Trainer" from Lucky Bums in America is a sports harness with a leash that is convenient for helping children learn to ski quickly. The backpack that stores the leash has a grip, so you can firmly support your child when getting on and off the lift. By attaching the leash sideways, it can also be used for snowboarding. In addition, it has a safe and secure design and can be used in various ways, such as assisting with bicycle riding practice.