Unused, brand new Familiar white blouse, I've kept it in storage. Material: 60% cotton, 40% polyester It's stretchy and can be washed at home. The sleeves have easy-to-use elastic cuffs. Retail price around 11,000 yen The following is quoted from the manufacturer's website: [Product Information] This blouse is made with "Palper Tenjiku," a stretchy and easy-to-wear fabric for the body. Palper Tenjiku is a quick-drying polyester material with a cotton sheath structure on the skin-facing side. The collar is pique (woven fabric), giving it a neat appearance, making it perfect for formal occasions. Color: White系 (White-based)