Bella Canvas Women's Sponge Fleece Wide Neck Sweatshirt 8.2 oz., 50% poly, 37.5% combed and ringspun cotton, 12.5% rayon; 30 singles Solids & Colorblocks - 60/40 combed and ringspun cotton/poly, 30 singles, 6.5 oz Marbles - 85% combed and ringspun cotton, 15% polyester, 30 singles, 6.5 oz. Grey Acid fleece is 52% combed ringspun cotton, 48% poly, 30 singles, 6.5 oz. 1x1 rib neckline