The Black Diamond Couloir Harness is the ultralight, extremely packable harness built with our low-profile Fusion Comfort Technology. The Couloir is the harness of choice for mountaineers and skiers on steep snow climbs, short rappels and technical glacier travel. Redesigned ultralight construction with hydrophobic fabric and Fusion Comfort Technology Speed buckle for easy on/off while wearing skis or crampons Two webbing gear loops Four Ice Clipper spots with ice screw slots in each leg loop for reduced clanking Full-Strength belay loop Extremely light, packable and low profile Primary fabric is bluesign approved Black Diamond Men&';s Harness Sizing