Product details 🏵️ Easy to carry and use 🏵️ Can connect with a hand, backpack, stroller, or what you can think 🏵️ Very flexible and safe. 🏵️ The two cuffs, one on each end 🏵️ Soft and smooth 🏵️ Great for long-time use in crowded places like squares, supermarkets, subways, and airports. 🏵️ Stainless steel + 360...