Featuring a softshell outer layer, and a 100% poly-fleece inner layer for extra warmth and comfort. Cotton-poly elastic trim and an internal elastic strap make the fit snug to keep the wind out. Designed with two pockets for Heat Pax mini warmers. Available in Black. Sizes S/M, L/XL, 2X/3X. One pair of Heat Pax mini warmers (8 hours of heat) included with purchase.