Rock the Mammut Astro Glove on blustery winter days for windproof protection powered by Gore Windstopper. This specially-designed Windstopper features Gore's innovative softshell for enhanced breathability and stretch that doesn't interfere with your ski glove's dexterity. The Astro serves as a standalone for cold touring sessions in the backcountry, and can slip under a heavier glove if you need added wind-blocking and warmth. It shuts out brisk breezes and still keeps your hand comfortably dry on sweaty skins to the summit.