Material: Silicone11. Compatibility: The replacement strap is perfect for your watch, compatible for Garmin Fenix 7S/Fenix 6S/Fenix 6S pro/Fenix 5S/Fenix 5S pro. 22. High Quality: Made of eco-friendly silicone material, no odor and harmless, soft but durable, the silicone strap can resist cold or high temperature, whether you are swimming or hiking, it is an ideal choice for you or your best friend. 33. Suitable Wrist Circumference: Suitable for 5.5-8.7 inches (139mm-221mm) wrists, the size can be adjusted according to individual wrist. 44. Easy to Wear and Flexible: The color is changeable, changing different colors represents your different mood every day.Due to the lighting effects and shooting angles, there is color difference in the product, please understand.Due to manual measurement, there is a tolerance in the product size.