This blouse was purchased at a vintage clothing store in Tokyo because I fell in love with the design. It's from the Indian brand, Emerald Motel. It has been stored at home without being worn. Size: No size is indicated, but it's a large S size (the mannequin is a size 9). Material: 100% Rayon Color: White Stains: There is a stain on the back collar from the time of purchase. Please check the fourth photo.