5.5 oz., 50% USA cotton, 50% polyester DryBlend® fabric wicks moisture away from the body Made with 50% sustainably and fairly grown USA cottonDouble-needle stitching throughout Seamless collar Transitioning to a grey tear-away label. Inventory may be mixed. Taped shoulder-to-shoulder Five-point left-chest pocket Gildan's manufacturing process utilizes 45% renewable energy Gildan's Community Investment Program supports education, the environment, humanitarian aid and active living in the communities we do business in