Need a great t-shirt to wear to the gym? Oh, right... you don't go to the gym! This t-shirt featuring a quote from Mark Twain will help you to forestall suggestions from your gym-rat friends that you should join them. The white and tan versions are made from 100% cotton, and the ash and grey contain 10% polyester. These shirts are pre-shrunk, so you'll be assured of the perfect fit wash after wash. Features taped neck and shoulders, and the classic fit is ideal for men and women alike. Next time someone ays you should get more exercise, tell them Mark Twain would disagree!