Lightweight, protective and well-fitting waterproof trousers with hybrid GORE-TEX construction for trekking and backpacking. GORE-TEX 75D and GORE-TEX PACLITE® fabric are combined to balance comfort and protection against a small pack size for mixed weather days high in the mountains. Our trim Active fit ensures there’s no excess fabric to catch the wind on exposed ridgelines and ¾ length zips allow quick changes with boots on. 2.5-layer GORE-TEX PACLITE® fabric with PFCEC Free DWR 3-layer GORE-TEX 75D fabric reinforcements with PFCEC Free DWR Active fit with articulated knees Gusseted crotch for unrestricted movement Integrated elasticated waistband with drawcord 2-way ¾ length bonded YKK® WR side zips with internal flap Adjustable hem Weight : 310g / 10.9oz GORE-TEX® - Durably waterproof, windproof and breathable fabrics featuring a microporous membrane. GORE-TEX PACLITE® - GORE-TEX garments with PACLITE® product technology are durably waterproof, windproof, and extremely breathable. FIT - They are a looser cut than other Mountain Equipment trousers, so go a size down from usual.