4.5 oz./yd², 60/40 combed ringspun cotton/polyester, 30 singlesBlack/White and White/Black are 100% combed ringspun cottonTwo contrast stripes on sleevesFront yokeRibbed collarShoulder to shoulder self fabric back neck tapeDouble-needle hem sleeves and bottomSide seam constructionCPSIA compliant tracking label in side seamEasyTear™ labelThis product meets the following Sustainable Style subcategory:Socially Conscious Manufacturing: This product was made in a facility that is WRAP certified