Beautiful happi coat for a boy. A happi (法被, 半被) is a traditional Japanese straight-sleeved coat usually made of indigo or brown cotton and imprinted with a distinctive mon (crest). They are usually worn only to festivals. (https://en.wikipedia.org/wiki/Happi). There are some color stains as you can see in the picture.
Dimensions: 63 cm long and 106 from sleeve to sleeve.
Click the photo to enlarge.