The product is a rare US Navy-themed T-shirt featuring a "Don’t Tread On Me" design, made by Gildan Performance. This vintage shirt is in size 2XL, with a regular fit and made of cotton material. It is machine washable and comes in a vibrant yellow color, making it suitable for all seasons and featuring a crew neck and short sleeves for added comfort. Perfect for fans of the US Navy and collectors of unique military-themed gear.