This is a set of two long-sleeved finesse white T-shirts from Gunze. The size is M. I bought these for my family, but they didn't wear long sleeves, so I kept them at home for a while. I'm selling them because I don't think they'll be worn anymore. They are unused, but they were taken out of their original packaging and stored in a separate plastic bag. Please purchase if you don't mind. The size of the product is M. The fabric is soft and stretchy, so it may change when worn or washed, but please refer to the measurements below as a guide. Shoulder width: approx. 38cm Body width: approx. 42cm Sleeve length: approx. 49cm Length: approx. 67cm - Brand: finesse - Size: M - Type: Long-sleeved T-shirt Round neck - Color: White - Material: 100% cotton - Quantity: Set of 2 Thank you for looking.