The first choice for adventurous ski touring and ski mountaineering when mobility, weight, and breathability are the highest priority. Built with Rab's own Proflex fabric, Rab's softest hardshell material, they offer the protection of a hardshell and the comfort of a softshell. Efficiently pulling moisture away from the body, these bib pants are ideal for keeping a good pace on the skin up, with excellent stretch and mobility for tricky kick turns and steep boot packs. On spring missions and fast-moving climbs, you can dump heat quickly through the zipped thigh vents. The high bib has a handy front pocket, ideal for stashing a compass or GPS on the move, and a stretchy, breathable lower back, to encourage quick wicking when intensity peaks. Complete with a handy drop seat function to take the faff out of comfort breaks, tough crampon patches and complete freedom to move, these bib pants are designed for intrepid backcountry skiers.