HIGH QUALITY MATERIALS FOR SAFETY - The reflective strips have a built-in steel plate for durability and automatically unique slap around the wrist, when you hit it against your arm, wraps around it, forming a circle . They are bright and reflect well, the reflective armband gives you more safety when walking, cycling, hiking or jogging in the dark or at night. FLEXIBLE AND LIGHTWEIGHT - The slap cuff can be easily attached to the ankle, arm or wrist with just one click. It curls up nicely and gives you optimal comfort - barely noticeable because each band weighs only 15g. The night reflective pop bracelet is easy to securely put on handbags, belt or straps, tools or equipment, bicycles and scooters, and children's backpacks. we see you in the dark. ADAPTABLE - Carabiner bracelets fit a diameter of up to 25 cm - simply place it on your hand or ankle - whether on the skin or on your jacket, pants, etc.Slap bracelet highly reflective with up to 300 meters visibility stays in place around arms, legs, protects pants from pedals or bike chains, a practical tie for loose sleeves during rainy days. FOR ANYONE - The reflective strip is suitable for adults when jogging, riding, cycling, motorcycling, etc. as well as children on the way to school - It also helps to make older people more visible on the road. bracelet as a memorable and interactive gift or swag groups on children's events, summer events, concerts, sporting events and trade show giveaways, etc. DELIVERY SCOPE - 16 PVC reflective strips, each 30 cm long and 3 cm wide.