Waterproof & Breathable: Waterproof index 21260mmH2O, moisture permeability 11400g/m2.24h, the surface layer covered with waterproof DWR membrane, the middle layer adopts moisture permeability membrane, can keep dry even if sitting in the snow for a long time. Insulation Fabrics: High-density 190g silver fox fleece fabric, the density of the pile is 1.5 times that of ordinary short pile, eliminating the middle layer, even in snowy environments can not fear the wind and snow. Three-Dimensional Cut: Functionality and styling, the 45-degree Arc side-seam pants are based on the movement of the skier, so they don't look bulky even when you're wearing protective gear, and increase your activity level. Details: With waist snow skirt, pant legs with 17cm waterproof zipper, inner thigh double nylon zipper, pant legs snow skirt with anti-skid belt, bring you a better gliding experience. Applicable Scenarios: Suitable for moderate ski training, freestyle skiing or multi-day continuous gliding, can cope with the temperature drop and so on.