Ecko Unltd Mens Athletic Fleece Sweat Shorts / Jogging Shorts 65% polyester EXCELLENT FABRIC: 35% cotton, 65% polyester; High quality machine washable material. 100% Authentic Ecko Unltd merchandise, satisfaction guaranteed. Brand logo stitched on left leg; Two hand pockets and a rear pocket for storage; Fabric covered elastic waistband with drawstring for added comfort.