APTRO Women's High-Tech Insulated Snow Pants Windproof Waterproof Breathable Ski Pants WINDPROOF: The internal insulation layer to keep your body warm and dry in the coldest winter. The inner space of the pants filled with high quality polyester to provide good heat preservation effect. Soft, fuzzy lining for ultimate comfort. WATERPROOF INDEX: 10000MMHO. Using high-performance waterproof fabric technology, Combines a soft feel and comfort ventilation function, sewing clothes use whole seamless high-temperature adhesive process. Seal all tile joints, seams and stitch is not easy to wear .To fully effectively block the invasion of rain and snow, to prevent water seepage. Meet all the rain and snow weather skiing and other winter outdoor sports. BREATHABLE INDEX: 10000M/24HRS. Zipper closed mesh lined venting in the thigh to exchange fresh air effetively. FEATURE: Approximately Pants Length 40.5"--INSEAM 30.5" Fleece lining. OCCASSIONSkiing, Skating, Hiking, Mountain climbing and other winter outdoor sports. High-tech windproof waterproof fabric is resistant to wind and water. Professional quality polyester filler to against cold effectively. Pants Length 40.5&#034; (Approximately) INSEAM 30.5&#034; Fleece Lining Multiple Functional Pockets Zipper closed mesh lined venting Small hook at the <span class="a-text-bold">bottom of the pants</span>