Specifications: Made of soft silicone material, the watch strap is durable and not easily broken. The soft material ensures comfort during wear. Designed with a solid color, it enhances the style and appearance of your watch. Featuring a simple structure, it is easy to install and remove. Compatible with Garmin Vivoactive and Forerunner models. Item Name: Watch Band Material: Silicone Compatibility: - 18mm: for Garmin Vivoactive 3S (Watch Case Diameter: 39mm), 4S (Watch Case Diameter: 40mm) - 20mm: for Vivoactive 3 (Watch Case Diameter: 44mm), Garmin Venu (Watch Case Diameter: 43mm), Vivomove (Watch Case Diameter: 42mm), Forerunner 645/245 (Watch Case Diameter: 42mm), Vivoactive 3 - 22mm: for Garmin Vivoactive 4S (Watch Case Diameter: 45mm) Features: Solid Color, Soft, Watch Accessory Size: 22cm x 2cm x 1cm / 8.66in x 0.79in x 0.39in (Approx.) Notes: Due to lighting and screen setting differences, the actual color may vary slightly from the images. Please allow slight measurement variations due to manual measurement. Small size is suitable for women; large size is suitable for men. Package Includes: 1 x Watch Band (Watch Not Included)