8.5 oz., 57% combed ring-spun cotton, 43% recycled polyester pre-shrunk fleece; Made with recycled polyester and sustainably-sourced, USA-grown cotton; Moisture-wicking;Two-needle coverstitching on neck, armholes and waistband; Shoulder-to-shoulder taping; 2x2 rib collar, cuffs and waistband; Quarter-turned to eliminate center crease; Tear away label; Jerzees styles are manufactured using sustainable protocols and the commitment to enriching lives for people and communities which is measured and reported annually by Fruit of the Loom, Inc.;