Buckle design is adjustable and allows you to adjust according to your needs. Thickened design ensures the watch band is comfortable to wear and easy to use. Made of silicone material, it is soft, comfortable, waterproof, and sweatproof. It is safe for human skin and non-allergenic. The watch band measures 102mm + 95mm in length and 30mm in width. Compatible with Garmin Fit JR3/Vivofit Jr.3. Item Name: Watch Band Material: Silicone Color: Black, White, Wine Red, Orange, Army Green, Lake Blue, Light Purple, Light Blue, Blue Gray, Midnight Blue, Red, Sakura Pink Compatible Models: Garmin Fit JR3/Vivofit Jr.3 Features: One-piece, Comfortable, Waterproof Size Details: Length: 10.2cm + 9.5cm / 4.02" + 3.74" (Approx.) Width: 3cm / 1.18" (Approx.) Notes: Due to differences in lighting and screen settings, the item's color may vary slightly from the images. Please allow slight variations in dimensions due to manual measurement. Package Includes: 1 x Watch Band (Watch Not Included)