Materials: Polyester (sleeves and hem) 100% cotton for the body and the top of the hem Easy to care for in the washing machine. Unlike flimsy products, it is made sturdy. Size: L size Suitable for a wide range of body types. With half-collar: One-touch replacement Zipper type, so you can wash the collar as many times as you like. Color: White Sleeve length: 49cm 裄 (Yukitake - Back-to-wrist length): 66cm Hem width: 150cm Hem length: 96cm With reinforcing fabric at the collar tip, you can adjust the collar even after wearing the undergarment. Made in Japan ♦︎This is a very sturdy and good quality item. We have stock, so please comment if you would like to purchase multiple items.