Dont let rain snow or sleet steal your warmth Regular down loses its thermal properties in a hurry when it gets wet Thats why the Goldwin Thermocluster Insulator Jacket uses synthetic Thermocluster insulation at its core Thermocluster insulation maintains its loft when wet keeping you warm when you need it most Polartec reg Power Stretch sleeves offer better movement and extra breathability Features Pertex reg Quantum GL nylon body fabric is lightweight Polartec reg Power Stretch polyester/nylon/polyurethane sleeve panels adds mobility and breathability Thermocluster synthetic insulation provides core warmth when wet or dry and packs with ease Warm collar for added cold weather comfort 1 chest and 2 waist pockets on exterior