3 Sport Bands Compatible with Fitbit Versa 2 / Fitbit Versa/Versa Lite/Versa SE, Classic Soft Silicone Replacement Wristbands (Small, Gray/Blue/Black) High Quality Material: AK replacement bands for Fitbit Versa are made of soft, flexible, durable elastomer that are easy to clean, comfortable to wear and eco-friendly for the human skin, bringing comfortable experience when you exercise, sleep and beyond. NWOT