5.1 oz., 60% combed ring-spun cotton/40% polyester mock twist jersey, 20 singles;Hemmed sleeves; Curved bottom hem, with side vents; Tear-away label; Next Level Apparel has a recycling program for all fabric waste collected from the cutting process. All fabric scraps are sent to a recycling company that cleans and processes them to be used for cushion filling, rugs, etc. To date, 24.3M pounds of fabric have been recycled.;