Safe material and reasonable design: soft padded cuff of the anti lost hands belts won't hurt your kid's skin; anti-pricking Velcro for easy use and double layer Velcro on child's side gives dual security. Free adjustment: The shoulder straps are freely adjustable, they can be adjusted according to children's needs, and greatly ease the pressure on the shoulders. Suitable for: station/airport/library/amusement park/park/shopping mall/supermarket/outbound travel.Perfectly to avoid losing your kids in the public places, especially the crowded street, supermarket, railway stations, subway, etc Made of high-quality cotton: it is soft and adjustable,and makes your skin friendly and breathable, perfects suitable for baby 1 to 10 years old. High-quality Features: safety, easy to use, Lightweight and breathable, not easy to damagefashion design Keep toddlers close to you and at the same time give them independence during indoor or outdoor activities.