22mm Silicon Band - Blue Marathon Essentials An internal liner is constructed

An internal liner is constructed in COOLmatic PLUS™ with treatments of both HeiQ Smart Temp® and HeiQ Fresh® for moisture and odour control

Waterproof up to 5ATM

2 Phone pockets

This special edition of The Race Day Sock is made entirely from excess colour stock otherwise gone to waste

and they keep your belongings out of the road with a zipped back pocket

22mm Silicon Band - Blue Marathon Essentials An internal liner is constructedDress up your COROS watch with a little bit of personalisation thanks to interchangeable bands. The silicone band offers breathable and comfortable fit that's hypoallergenic and secure. Compatibility: APEX 2 Pro, APEX Pro, APEX 46mm Silicone construction Buckle securing Wrist: 130 220mm Width: 22mm