Kids Medical Silicone Emergency Bracelet 4 PCS/Colour - fit perfect for active kids and teens. We launch this casual kids medical alert anti-allergen silicone bracelet to ensure comfort. The physical condition should not stop your kids, they can do their favorite daily exercise and play outdoors. By wear the IDmed medical ID bracelet, can quickly identify kids condition. You do not have to worry about getting the proper care in an emergency 100% Silicone,size: 16 cm (6.3 x0.5x0.08 in) PLEASE NOTE: These bands are made from anti-allergen silicone, not rubber and have limited stretching capabilities.