The soft, ring-spun cotton of this t-shirt is also long-lasting. With a classic fit and seam-free body, you'll want to wear it every day. 100% soft ring-spun cotton (Sport Gray is 90% ring-spun cotton, 10% polyester; Dark Heather is 65% polyester, 35% cotton.) Modern classic fit Tubular body Double-needle sleeve and bottom hems Taped neck and shoulders Ribbed collar Wash cool, hang dry or tumble dry low Cool iron inside-out

Product delivery times will vary depending on your location.

Celebrate gaming legend John Carmack with this Keen Shirt. Soft cotton and striking design make it ideal for fans of classic games, programmers, and retro culture — a standout tee for everyday wear.