GU M size short-sleeved T-shirt, a blend of polyester and cotton. Wrinkle-resistant and with a smooth fabric that feels comfortable to wear. The sleeves are slightly longer, and the length is slightly shorter, making it cute. It's a plain gray color that goes well with anything. There are no noticeable scratches or stains, but it has been worn about 10 times and washed in a laundry net each time, so there is some wear and tear. Please understand. Length: Approximately 56 cm Sleeve length: Approximately 22 cm - Brand: GU - Size: M - Material: 53% polyester, 47% cotton, 57% rayon Thank you for viewing.