Gore Mythos 2.0 Windstopper SO Tights - Large - Black Stretch Fabric - Permits a full range of motion. Zipperd Pocket - Provides small-item storage. Reflective Elements - Maintain visibility in low-light conditions. Hem Zippers - Keep the lower leg in a tight fit and make the tight easier to don and remove. Elasticated Waistband and Drawcord - Deliver a personalised fit.