4.7 oz, 100% Sofspun cotton preshrunk jerseyAthletic Heather 90% cotton/10% polyester Heather colors 60% cotton/40% polyester Breathable and lightweight fabric with superior softness Contemporary silhouette slightly fitted through the chest and sleeves Tear away label Narrow, set-in 1x1 rib collar with a clean neckline Shoulder-to-shoulder taping Two-needle hemmed sleeves and bottom Quarter-turned to eliminate center crease Sizes: S - 3X