MONTANE Minimus Waterproof Pants - SS17 2" high 14" wide PERTEX Shield - Waterproof fabric which provides exceptionally high fabric breathability at 8,000 MVTR and a 10,000 mm hydrostatic head. Velcro Calf Tabs - Reduces the volume around the calves reducing wind resistance and the likely possibility of abrasion on the inner lower leg. Articulated Knees - For high step movement and tailored specifically to Elasticated Waist - For a customised fit with adjustable, lockable drawcord. Ankle Press Studs - Adjustable for tight fit against footwear and to prevent heat loss.