Keep Your Babies Close at Hand With approximately 2.5M of stretch, your babies are close but still have enough room to move without their arms reaching into your hands in an unnatural position.Anti-Lost Leash is Easy To Use Only place the bracelets on the hands of adults and children, respectively. The soft double layer of is not easy for children to remove. The size of the wrist strap can be adjusted according to your needs. High Quality -- The anti-lost wrist link is made of stainless steel wire and durable PU material, which is safe for the human body and uneasy to cut. Allows your baby to safely explore the environment. 360 Degree Swivel Activity 360 Degree Swivel Stainless Metal Buckle Keep children close, give them independence but keep them safe at the same time.