The Obsidian Shell Heat-Reactive is a waterproof technical jacket with a thermochromic surface that changes colour as temperature rises. When the fabric cools, it returns to its original appearance, creating a dynamic but functional outer layer.
Heat-sealed taped seams and YKK AquaGuard zips strengthen protection against wet weather. The articulated hood maintains coverage while preserving the field of vision in demanding conditions.
Two chest pockets with SunGrip fasteners and zipped side pockets provide organised storage. A relaxed fit and 330 g construction make the shell easy to layer for daily travel and outdoor use.
