With ThermoBall� Eco insulation, a quilting pattern that helps reduce cold spots and a great fit, this stylish jacket will help keep you warm on winter hikes and other outdoor pursuits. Specifications Sizes: XS, S, M, L, XL, XXL, 3XL Avg Weight: 370 g (13.05 oz) Center Back: 25.5″ Fabrics body: 100% recycled nylon insulation: 11 g/ft� ThermoBall� Eco 100% post-consumer recycled polyester Features Slim fit 2×2 quilt pattern ThermoBall� Eco insulation for warmth even when wet Reverse-coil center front zip Stows in chest pocket Concealed, secure-zip hand pockets Heat transfer logo on left chest and back-right shoulder