Rayability Accessory Band For Fitbit Alta or Alta HR, Skulls Style Silicone Replacement Wrist Band for Fitbit Alta with Metal Buckle & 10 Silicone Fasten Ring, Pirate Skulls, Small Compatible with smart watch Fitbit Alta or Fitbit Alta HR. Made From High Quality Soft TPU and Metal Button Feel free to wear it or take it off your hand, just stick and lock your fitbit Alta easily S/M Fits 5.5"-6.7" Wrist; L/XL Fits 6.7"-8.1" Wrist Friendly customer service, and 30 days money back guarantee