Extended Steel Wire RopeThe kids wrist strap can be extended to 2.5 m/8.2 feet, and the spring rope with built-in 49 steel wires is connected with the 360-degree rotating head, which is strong and durable. Give your child more free space to play within your sight Upgrade Key LockOur anti lost wrist link belt comes with a more secure key lock that can only be opened with a key on the parent's wrist end. Once locked, children cannot pull it out or twist it, preventing children from opening it by themselves in a crowd Safety Reflective DesignThe rope part of the toddler safety harness walking leash is reflective. On crowded streets, shopping malls or other places with low light, you can easily see your children, and it can also warn drivers to avoid children at night, which is safer Soft and ComfortableThe part of the toddler reins walking harness wristband is made of high-quality breathable cotton and sponge interlayer, which is very soft and skin-friendly. Comfortable and breathable, protect toddler from scratching and sweating Anti-lost Safety DesignThe toddler walking hand belt not only ensures the safety of children in public places such as playgrounds, streets, and shopping malls. while giving them independence, giving them confidence and encouraging them to explore their environment