4.2 oz., 52/48 Airlume combed and ringspun cotton/polyester, 32 singles
Athletic Heather & Black Heather are 90/10 airlume combed and ringspun cotton/polyester 
Heather Prism colors are 99/1 airlume combed and ringspun cotton/ polyester (Unique coloring, grey flecks of heather pulled through the base color)
Unisex sizing
Coverstitched collar and sleeves
Shoulder-to-shoulder taping
Retail fit, side seams
Tear-away label