5.1oz 60% Combed Ring-Spun Cotton/40% Poly; 20 singles;Tear-away label; Raglan sleeves; Self-binding collar; Sideseamed; 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.;