Rare Sophisticated Navy Women's Wear Short-Sleeved Blouse Brand: M-PREMIER M-PREMIER Size: M (36) Flat Measurements (approximate) Shoulder Width: 40cm Width: 45cm Sleeve Length: 25cm Length: 60cm Sleeve Length: Short Sleeve Pattern/Design: Solid/Navy Length: Long Manufacturer: M.I.D Co., Ltd. Country of Manufacture: Japan Material: Polyester: 58% Rayon: 42% My wife bought this about 10+ years ago at Ginza Mitsukoshi. She wore it a few times over several seasons as a short-sleeved blouse for the summer business scene, but it has been stored in a drawer since then, and she hasn't worn it in the last 7 or 8 years. The brand is M-PREMIER, and it's perfect for formal business settings in the summer. Note that my wife's size is as follows (self-reported): Usually women's S Height: 154cm Weight: 44kg In the photos, the white background appears yellowish due to the lighting, but the overall color is a deep navy, and it doesn't feel old. The seasonal feel is until the end of September, but considering its use in business, it can be worn throughout the year. (Reference) Sealed in a PP bag and shipped anonymously. (Reference) "M-PREMIER" is a Japanese women's fashion brand. M.I.D Co., Ltd. started the brand in 1986. M-PREMIER targets career women such as OLs (Office Ladies), and features simple designs, high-quality materials, and beautiful silhouettes.