This is a 100% polyester nagajuban (under-kimono) that can be easily washed at home. It comes with a half-collar, so you can wear it as soon as it arrives. It can be worn not only with everyday kimonos but also with formal wear and tomesode (long-sleeved formal kimono). Includes a half-collar, waist tie, and collar stiffener. [Size]: S: Length approx. 123cm, Sleeve length approx. 49cm, Y裄丈 (back of neck to wrist) approx. 62cm; M: Length approx. 130cm, Sleeve length approx. 49cm, Y裄丈 approx. 63.5cm; L: Length approx. 133cm, Sleeve length approx. 49cm, Y裄丈 approx. 65.5cm The pattern will be chosen at random. It will be shipped folded in half via Nekoposu (a Japanese delivery service).