Celebrate Mother’s Day with Threadless’ Flash Sale! From now until 5 PM CT on 5/12/23, all tees, including Regular, Classic, and Fitted styles, are available at a flat rate of just $12. Prices are already marked, no coupon code required. This offer gives you a perfect chance to grab a stylish gift for mom or expand your own t-shirt collection. Act quickly, as this attractive deal won’t last long! Remember, good style and great prices are always in fashion at Threadless.