J.Crew Blouse / Shirt ・Size: US M (Equivalent to Japanese L) *Torso size is size 11 ・Color: Red x Blue x Orange x Yellow ・Material: 100% Polyester ・See photos 5 and 6 for actual measurements. Purchased from the brand's US website several years ago, I mistakenly thought it was cotton. It has been stored in the closet since I haven't had a chance to wear it. I look forward to bids from those who understand that this is a home-stored item.