FEATURES OF THE CRAFT WOMEN'S ADV STORM INSULATED SWEATER: Front and back in recycled 2L stretch fabric, 8k/10k Sleeves and sides in recycled jersey with brushed backside for warmth and comfort Zip at shoulder for easy of and off Jersey turtleneck for protection of neck Two side pockets with zip for safe storage of small items 100% Polyester w/ insulated core - great for XC Skiing or any outdoor activity!