Features:

• Porous design, light and flexible, more breathable
• Sweat, rain, splash and water resistant, perfect for sports wear
• Silicone materials, soft and comfortable, environmental protection and non-toxic
• Built-in quick release pins
• 2 size for choice: 18mm for Withings Steel HR 36mm, 20mm for Withings Steel HR 40mm
• 14 color for choice:  Black+Pink, Black+Red, Black+Grey, Black+Green, Black+white, Black+Yellow, Grey+White, Grey+Yellow, Red+Black, Red+Teal, Pink+Teal, Blue+White, Purple+Green, Teal+Blue

18mm width Fitment:

• Nokia Withings Steel HR 36mm Smart watch
• Huawei Fit Honor S1 Smart Watch
• Huawei Smart Watch

20mm width fitment:

• Garmin Vivoactive 3
• Garmin Vivomove HR
• Garmin Vivomove
• Samsung Gear Sport  
• Samsung Gear S2 classic
• Nokia Withings Steel HR 40mm
• Moto360 Generation 2 42mm
• Pebble Time Round
• LG Watch SPORT
• TIWATCH 2
• Misfit vapor
• Huawei watch2 /watch2 pro
• Xiaomi Huami Amazfit Bip Lite

Packing includes:

• 1* Nokia Withings Steel HR SPORTS silicone wristband (watch not included)