This is a Supima cotton boat neck cut-and-sew top from Uniqlo and Lemaire. It's a collaboration named after Mr. Lemaire, before the launch of UNIQLO U. Colors: Natural white, dark green, and black Size: M Measurements (laid flat): Length: 58cm Sleeve length: 62cm Width: 46cm Shoulder width: 40cm Material: 90% cotton, 10% nylon. It's a very thick fabric. It feels a bit smaller than standard Uniqlo sizing. Sleeve length: Long sleeve Season: Spring, Autumn Pattern: Border Neckline: Boat neck