4.3 oz./yd2, 30/1's fabric; 100% combed ring-spun cotton; Heather Grey is 90% cotton/ 10% polyester; 100% cotton thread on color White; shoulder-to-shoulder tape and 3/4" seamed collar; 7/8" double-needle sleeve and bottom hem; sideseamed; made in USA of US and imported materials; Tear away label