Tuff-luv Silicone Strap for the FitBit Alta Size Small - Light Red/Coral Small and discreet the Fitbit Alta - Small is designed to be worn on your wrist as the ideal accompaniment to your fitness lifestyle. This black band is sized to be small to suit a more delicate wrist, but can easily be removed to be washed. Features: - Silicone strap for Fitbit Alta - Small - In red colour - Ridged design to reduce sweating and increase airflow - Washable What's in the box 1 x Strap