No size tag or wash instructions inside of the blouse. Length is 32 inches, according to the size chart determine it to be an XL. Hidden Placket Blouse - Oriental Blossom Whisper thin and petal soft, this breezy blouse is a feast for the eyes. it floats past the hip with a covered button placket, a narrow pointed collar and three quarter length sleeves with buttoned cuffs. An effortless piece you'll love poolside or relaxing at home. • 30% cotton, 55% viscose, 15% nylon • hand wash cold, re-shape, dry flat • small measures 52" bust, 29" length • medium measures 56" bust, 30" length • large measures 58" bust, 30" length • XL measures 60" bust, 32" length