Vancle For Fitbit Alta Silicone Fastener Ring, Mixed-Color Accessory for Fitbit Alta, 20-Pack KEEP YOUR FITBIT ALTA SECURE - Too many Fitbit Alta owners have lost their Fitbits because their wristband fell off. Do not be one of them. This simple silicone fastener will keep your Fitbit Alta safe.It is fashionable to choose 2 packs of the same color to fasten your device safely. SIMPLE AND FUNCTIONAL - designed specially to protect the clasp loose and band fall off. MULTIPLE COLORS: One loop can already keep your wristband safe, you can add more bands for a splash of colors on your wrist. With the multiple colors you can try millions of ways to vary the looks of your Alta.The pack includes (10 Colors,2pcs for each color): Black,Purple,Red,Blue,Teal, White, Green, Yellow, Orange, Pink COMFORTABLE TO WEAR - Featured and durable silicon made. Perfect fit for your Fitbit Alta activity tracker and comfortable wearing experience. EASY TO INSTALL - Just slide the fastener over the clasp when you put on your Fitbit Alta, simple as that.