Change-up your Fitbit Charge 4 with the Fitbit Charge 4 Sport Band Large (Frost White) 4807099 - a soft, breathable and durable silicone band that has been tried and tested to take you from work to workouts and everywhere in between. This official Fitbit band is comfortable to wear all day - at the gym, in the pool or on the go with its intelligently-designed large perforations for ultimate breathability. Plus, an aluminium double buckle offers added security in any occasion. This Fitbit sport band is water resistant to withstand the rain, sweat and swims, and the silicone is stain-resistant and easy to clean making it practical for everyday wear. Please note: Tracker not included.