I used this at a wedding and had it dry cleaned. I'm glad it has a place to thread a ribbon at the back of the neck. Size: M Neck: 39cm Sleeve Length: 82cm Color: White The sleeves and length will be hidden by a jacket and pants, so it seems like it's better if the neck size fits well (because it will be in photos). I've covered the green dry cleaner's tag because it has a location name on it. If you're okay with regular mail, I can lower the price by about 55 yen. - Brand: CHRISTIAN ORANI - Size: M - Color: White