5.4 oz., 50% cotton, 50% polyester Oxford is 53% polyester, 47% cotton Made with sustainably sourced USA grown cottonShoulder-to-shoulder tape double-needle coverstitched front neck Set-in sleeves Rib cuffs with concealed seams Seamless body for a wide printing area Double-needle stitched hemmed bottom seamless 1x1 rib collar Jerzees styles are manufactured using sustainable protocols which are measured and reported annually by Fruit of the Loom, Inc. Jerzees styles are manufactured with the commitment to enriching lives for people and communities which is measured and reported annually by Fruit of the Loom, Inc.