BigtimeTeez Men's  I Solemnly Swear That I Am Up To No Good T-Shirt - Medium - Dark Heather Cotton / Polyester Mix, This shirt is in mens sizing, check our other listings for womens and youth tees. Professionally screen printed in the U.S.A using the highest quality textile inks. Our shirts are made to achieve maximum comfortability and feel. Guaranteed to love it! Our shirts are more of a form fit, so if unsure of sizes go a size up. If youre not happy with the size we offer hassle free exchanges. Machine washable. Best recommended to wash inside out in cold water. Tumble dry low or hang dry if possible. Do not bleach Created Exclusively by Bigtimeteez