Elevate your brand with our premium bulk long sleeve t-shirt embroidery services. Perfect for year-round corporate uniforms, team apparel, and promotional merchandise that provides comfort and professional appearance in any season. Our high-quality embroidery on long sleeve tees delivers durability and style that represents your organization with pride. 5.3 oz./yd² (US) 8.8 oz./L yd (CA), 100% cotton, 20 singles. Ash Grey is 99/1 cotton/polyester. Sport Grey: 90/10 cotton/polyester. Dark Heather, Graphite Heather, Safety Green & Safety Orange are 50/50 cotton/polyester. Safety Green is compliant with ANSI / ISEA 107 high-visibility standards. Innovation you can feel. Made with 100% U.S. cotton and the latest breakthrough in soft cotton technology, the Gildan® Heavy Cotton family has been remastered for improved printability, quality and comfort you can see and feel. Classic fit. Rib collar. Taped neck and shoulders for comfort and durability. Rib cuffs. Tear away label. Proud member of the U.S. Cotton Trust Protocol. Made with OEKO-TEX certified low-impact dyes.