Unleash those hands! Walking the dog doesn"t have to be a chore. This leash system, with swivel hook, wraps around your waist so you and your four-legged friend can walk, hike, and jog with ease.When Your Best Friend Is Your Biggest Motivator™ Doesn"t Restrict Your Momentum or Movement Hiking Walking Training Running Your Best Friend is your biggest Motivator, but handling a leash is a chore! The Buddy System is designed to make it easy and fun to go everywhere together. The Large Dog System features: Adjustable belt from 27" to 50". Leash is adjustable from 22" to 40". The Extend-A-Buddy™ accessory adds 18" to 36". Swivel hook keeps the leash from becoming a tangled mess. No need to carry unused leash! Connect unused leash end when leash is not attached to your pet. Collar attachment stays on dog"s collar, making it easy to grab when attaching or releasing the leash. In an emergency, quick release on the belt lets you get your pet off pronto! Adjust length of leash to create a handle. Voila, you have a hand held leash! Leash moves completely around the belt. More than one dog?Try "The Extra Buddy™." Made in the U.S.A.