5.3 oz./yd², 100% preshrunk cotton; Heathers are 50/50 cotton/polyester; Ash/ Graphite Heather is 99/1 cotton/polyester; Semi-fitted contoured silhouette with side seam; Seamless double needle 1/2" collar; Taped neck and shoulders; Contrast self-fabric sleeve stripes; Double needle sleeve and bottom hems; Tear away label;