I'm thinking I'm back. • 100% combed ring-spun cotton • Athletic Heather is 85% cotton, 15% viscose • Charcoal Heather is 60% polyester, 40% cotton • Fabric weight: 5.5 oz/yd² (186.48 g/m²) • Soft-washed and tight-knit mid/heavyweight material • Relaxed fit • Extra soft surface • Sleeveless drop arm