Navy dot pattern, short-sleeved shirt, size M. - Brand: THEORIA - Design: Dot pattern - Color: Navy - Size: M - Retail Price: ¥2500 Unused. Thank you for looking. I checked and it's not for sale. It's a thin fabric, but your underwear won't show through. Also, it's flared, so it makes you look slimmer and is very easy to wear. If you have any questions you'd like to know more about, such as from the images or description, feel free to comment!