Fitbit Alta Bands, HamFire Replacement Silicone Band Wrist Strap for Fitbit Alta Fitness Tracker - with free Fastener Clasp Silicone Fitbit Alta bands for an easy look you'll love all day Comfortable, durable materials make these bands your go-to accessory through exercise, sweat, sleep and beyond Featured and durable silicon made, comfortable to wear, Perfect fit for your Fitbit Alta activity tracker and comfortable wearing experience No hassle, super easy to remove the old one and replace with this one Come with 10 pack free fastener, keep your Fitbit Alta more secure