For the healthiest puppy, this strap is super sturdy. The carabiner included is hard to crack, your dog won't get away even if he wants to. With chulis designs on each side to make you the envy of the park. This strap doesn't forget you either, and we've covered the handle with padded neoprene so you won't get hurt. SUPER CARABINER designed by us. Beautiful and resistant to the strongest jerks. Handle lined with soft neoprene so you don't get hurt. Two chulis designs in one.