From Marmot, this jacket features: Lightweight Thermal R Insulation in sleeve gusset and hood Gusseted underarm for easy moving Zippered hand warmer pockets keep things secure Adjustable drawcord hem keeps cold air out Fixed hood with elastic binding for easy coverage 3D Warm Cube construction prevents fill from shifting and traps heat in the surrounding air channels for maximum warmth and performance 100% Recycled Nylon Liner with 3M Thinsulate Featherless Insulation keeps you warm in wet conditions Back length: 28.5" Material content: 100% Pre-Consumer Recycled Nylon Ripstop, 100% Pre-Consumer Recycled Nylon Ripstop Care: Machine wash/tumble dry Imported.