Sport Style Silicone Smart Watch Strap for Garmin Forerunner 745 - Grey Soft silicone material with holes, fast heat-dissipation, comfortable to wear Safe and eco-friendly material, no harm for body The size can be adjusted according to the circumference of individual wrist Specification: Material: silicone Width: 22mm Length: 127mm + 81mm Wrist circumference: 135mm - 200mm Compatible with: Garmin Forerunner 745 Package included: 1 x Silicone Smart Watch Band Other things not included Size: 95-185mm (Without watch)