A rainbow of classic Oventure colors, these Signature Silicone styles are the life of the (arm) party. Velvety soft and stain-resistant, the Silicone Big O Key Ring is a one-size-fits-all bracelet key ring that can be worn on your forearm or above your elbow for hands-free ease. The patented, signature locking clasp clicks open and closed so you can contain your house keys, car keys, card case, and more in one central, secure location.