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.

For the seasoned men who’ve earned every scar and don’t take disrespect—this shirt delivers the warning loud and clear. With the bold quote: “Assuming I’m Just An Old Man Was Your First Mistake,” and a gritty graphic of a rugged, tool-belted man surrounded by flames, this design is packed with attitude. It’s a salute to the old-school grit, wisdom, and don’t-mess-with-me mindset that never fades with age. Available in T-Shirts Hoodies Sweatshirts & Long Sleeves, this shirt is built for the old lions who still rule the jobsite—and life.