80% cotton, 20% polyester. French Terry shorts, single jersey on inside waistband and inside pockets, self fabric waistband, dyed to match round drawcord with metal tipped ends, metal eyelets, bottom hem with narrow single jersey binding continuing to waistband at side seams, flatlock topstitch on waistband and pocket opening. Tear-Away Label. Outer fabric: 100% cotton; inner fabric: 50% cotton, 50% polyester.