Bella+Canvas Women's Short-Sleeve V-Neck Jersey Tee 100% Cotton 4.2 oz., 100% airlume combed and ringspun cotton, 32 singles. Athletic Heather is 90/10 airlume combed and ringspun cotton/polyester. Dark Grey Heather is 52/48 airlume combed and ringspun cotton/polyester. Side seams, slim fit.