The Marmot Refuge insulated jacket features NanoPro waterproof and breathable protection with 100% seam taping for leakproof performance. It has PrimaLoft Black ECO insulation for lightweight warmth and wind resistance. The jacket includes a fixed helmet-compatible hood, powder skirt, pit zips for ventilation, water-resistant zippers, thumbhole cuffs, and multiple secure pockets. An adjustable hem and VELCRO® cuffs help keep out cold. Made from quick-drying recycled polyester.