Work Shirt 65% Polyester, 35% Cotton The photo appears white, but the color is light blue. The material is wrinkle-resistant, so I washed it in the washing machine and wore it without ironing. It has a smooth, dry feel. The size is S, but it's a bit large. Please refer to the actual measurements. Width: 53cm Length: 76cm Sleeve length: 23cm from shoulder This is a used item, so please refrain from purchasing if you are concerned about minor details. Instant purchase is welcome.