I purchased this at a MUJI store about 4-5 years ago. It's a women's item. It's a check pattern that I like, but I haven't had many opportunities to wear it as I've gotten older, so I'm selling it. Navy and red checked flannel long-sleeved shirt with a chest pocket. Width 50.5cm, Length 75cm - Color: Navy, red, and white (not pure white) check pattern - Design: Long-sleeved shirt - Pocket: Chest pocket - Material: Flannel I didn't like the original white buttons when I bought it, so I replaced them. The white button on the left side of the 7th photo is the original button, and the one on the right is the replacement button. (Both sleeves are the same.) I've replaced all the buttons with ones like the right side. There are no problems with buttoning. Thank you for your understanding. I am open to price negotiations. Thank you for looking. Color... Navy系 Pattern... Check Stains, tears, odors, etc.... None