Pants Horsefeathers Voyager gray melange 2018/19 10.000 mm waterproof 10.000 gm breathability outer material: UltraTech 10/10 100% polyester waterproof laminated membrane outer C6 DWR material insulation: 40 g lining: 100% nylon taffeta technical details: taping critical seams removable wedge elastic boot with hook for attaching to the foot