Back in Black Silicone Big O Key Ring

The original, one-and-only Big O Key Ring in Silicone Non-toxic, smooth silicone circle key ring  Stain resistant, water-proof 3.75 inches in diameter Oversized bracelet key ring fits over your wrist or above your elbow Signature locking clasp securely holds keys and essentials  Perfect for beach, pool and workout Patented O ring design Color me happy! Back in black is a classic Oventure color and the life of the (arm) party. the original 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 simplicity. The patented, signature locking clasp clicks open and closed so you can keep your keys, phone and wallet in one central, secure location.   • Weight: 2.5 oz (70.9 g)