The Black Diamond Alpine Gaiter is a full length gaiter for alpine pursuits. Ice Climbing, mountaineering, skiing and more, when the cold weather surrounds you, surround your lower leg and boots to prevent Snow and wet from getting in. The Gore-TEX; fabric is waterproof and breathable and the abrasion guard protects against sharp edges of skis and crampons. Features of the Black Diamond Alpine Gaiter Three-layer Gore-TEX welded hardshell Upper Welded, double-layer 600d abrasion guard Hook-and-loop front closure Webbing with slide-release buckle Upper closure Nickel-plated instep-adjustment buckle High-Density, neoprene-coated nylon instep strap