For kids or smaller-sized women. Blue T-shirt with the MLB 50/50 Club design, 100% cotton. Size: Kids M. It's labeled 10/12, so it's for ages 10 to 12. The model in the photos is a woman who is 149cm tall and weighs 42kg, and it fits perfectly. It's probably equivalent to a women's XS. MLB product, with "GENUINE MERCHANDISE" written on it, so it's authentic. I bought it online and got the wrong size, so I only tried it on once and wore it for the photos. I threw away the tag. But it's new and in good condition. For kids or slender women, how about it? Fanatics Dodgers Shohei Ohtani 50-50 FIRST ONE IN MLB HISTORY T-shirt Blue