I bought this at a used clothing store, but I'm selling it because I never wore it. The size is a size 9, so it's probably a size M. The material is wrinkle-resistant, so I think it's easy to wear. Vintage clothing lovers, please take a look! Length: 62 cm Width: 47 cm Sleeve length: 55 cm Shoulder width: 40 cm Color: Green Sleeve length: Long sleeve Pattern/Design: Other, Paisley, All-over print Season: Spring, Summer, Autumn, Winter Material: Polyester Shirt, Blouse, Patterned shirt #RetroUsedClothing #VintageUsedClothing #UsedClothingGirls #AllOverPrint #UniquePoloShirt #UniqueShirt #RetroPattern #ShowaEra #StylishGirls