For exercise or errands our pullover is warm enough to keep the cold at bay--yet soft lightweight and non-bulky. Budget-friendly this versatile style also has an anti-pill finish. 4.6-ounce 100% polyester microfleece Gently contoured silhouette Clear coil zipper with dyed-to-match chain stitching and taping; grey chain stitching on White Open cuffs and hem Thumbholes to keep hands warm