Sleeve Length: Long sleeve Season: Spring, Autumn I only wore this once a few years ago for a Shinto shrine visit. There's a zipper on the chest that opens, making it easy to breastfeed. (See photos 4 and 5) Measurements are approximate, so there may be some error. The fabric is a drapey material. It has been stored in a closet. It will be shipped folded. Please understand the condition as it has been stored at home for many years. Since it has been stored for many years, please comment before purchasing so I can check the current condition and determine if it's available.