Built for backcountry freedom, the Grail\'s clever 3D stretch construction features flex in every layer so you can really move. A stretch V-science 2-layer outer with 15Ks of waterproofing and breathability keeps you warm, dry and unrestricted. Its low-loft stretch insulation serves up 60g of warmth that moves with you while the stretch lining maximizes mobility for complete freedom when you\'re hiking up and throwing down in the park. Features : Women\'s Snow Trousers V-Science 2-Layer V-Science Stretch Twill with Repreve and Non-Fluorinated DWR Stretch Lining 60g Stretch Low Loft Insulation Fully Taped Seams Stretch Slim Fit Zip Tech® Pant to Jacket Interface Mesh Lined Zippered Vents Triple Reinforced Rise Adjustable Inner Waistband Brushed Tricot Lined Handwarmer Pockets Boot Gaiter with Lace Hook Black-Flax Reinforced Back Hem Specialty Ticket Ring Back Pockets Waterproof/Breathability Ratings : 15, 000mm / 15, 000gm Reference : H1252201 GRAIL 3D STRETCH PANT