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/Navy 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.

Show off your heavy-duty pride and shop-floor attitude with this bold "Diesel Mechanics Because Badass Isn't An Official Job Title" graphic design. Designed for diesel technicians, heavy equipment mechanics, truck repair specialists, and garage pros, this design delivers a rugged, industrial aesthetic perfect for anyone working on big engines. Featuring distressed block typography in high-contrast white and gold, framed by wrench and socket tool graphics, the layout creates a gritty, high-impact look on dark apparel. Perfect for T-shirts, hoodies, work sweatshirts, and gift items. An ideal gift for diesel mechanics, shop owners, technical school graduates, birthdays, Father's Day, or any technician who gets the job done right.