Honestly it is tagged as XL but size looks more like a Large to me. just my opinion though have not tried on or been worn. This Men’s Back To The Future T-Shirt in size XL features the iconic movie title logo on black. Made from a comfortable cotton blend fabric with a crew neckline and short sleeves, this regular fit shirt is suitable for all seasons and can be easily cared for by machine washing. The retro 80s theme and classic movie character, Marty McFly, make it a must-have for fans of the Back To The Future franchise. Perfect for wearing during the winter, summer, fall, or spring, this T-shirt is a stylish addition to any wardrobe. Shipping in USA 🇺🇸 only! No returns or refunds! Check out my other listings as I can do combine shipping.