Gildan softsyle 6400 is the brand we use. Nu kustomz screen print onto the shirt Material: 4.5 oz., 100% preshrunk ringspun cotton jersey Sport Grey and Antique colors: 90% cotton, 10% polyester Graphite Heather: 50% cotton, 50% polyester All other Heather colors: 65% polyester, 35% cotton Feature: Seamless double-needle 3/4" collar Taped neck and shoulders Rolled forward shoulder Double-needle sleeve and bottom hem Tubular fit for minimal torque Grey pearlized tear away label transitioning to Black tear away label Washing instructions : Machine was warm / cold water turn shirt inside out no bleach, fabric softener, or additives Tumble dry on low or hang dry. Swatch colors are what we have in stock, but you may choose any of the colors on the big color swatch. Custom colors take a few more days. If you have any questions pm me. Made with premium glitter plastisol ink. Extremely vibrant colors. Thank you for your order in advance. Patty