4.3 oz/ydsq, 50% polyester, 25% combed ringspun cotton, 25% rayon; Raglan sleeves; Dyed-to-match buttons; Straight hemmed cuffs and shirt bottom.; 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.