The Patagonia Women's Insulated Snowbelle Pants serve notice to the fickle weather of Mount Snow that you're here to stay. Supple and warm, they keep the heat turned up with a compressible layer of stay-warm-when-wet ThermogreenŽ insulation. It's held in place with an internal lining of soft taffeta for wickability and a smooth glide. The durable shell is made from a 2-layer, 150-denier 100% polyester fabric with a waterproof/breathable H2NoŽ barrier and a DelugeŽ DWR (durable water repellent) finish for bomber storm performance. Thigh vents act like thermostats to control your inner temperature; they're mesh-lined to keep snow out. The cuffs have burly scuff guards and internal gaiters. Soft, brushed tricot lines the internally adjustable waist that has loops on the rear yoke seam (that connect to the powder skirt on all PatagoniaŽ Ski/Snowboard jackets). Two pockets in front, two in back and one on the thigh (with an integrated pass holder) hold the little things in life. With a feminine silhouette.