This is a wing collar shirt to be worn with morning dress for weddings, etc. The cuffs are double cuffs. Although it is unused, I took it out of the bag and cut off the tags to check the size. Also, it has been stored at home for a long time. Please purchase after understanding this. [Product Name] Wing Collar Shirt [Size] M size (The following units are all cm) Neck: 38 Sleeve length: 88