With the ACG Wolf Lichen crewneck from Nike, it’s all about the fabric. Made from Polartec® fleece with a lofted knit, it’s light and breathable but guaranteed to keep you warm when you need it to. Thumbholes keep the sleeves in place when you’re on the move, and the whole thing packs down into its mesh bag when you’re travelling light. 100% Polyester Polartec® Fabric Loose Fit Thumbholes Elasticated Hem & Cuffs Mesh Stuff Bag Included Embroidered Branding Style Code: IH1445-013