Cotton . A medium . Zips up the front has 2 side inside pockets . Fairly snug on the wrists . Lined in cotton the vintage weathervane fabric . Designed by Anna Herman made in USA . You could wash it on gentle handwash is best . Line dry . Hot iron has an Anna Herman label .waist is 42” , from shoulder to shoulder is 19” , from the shoulder to the end of the sleeve is 22” , from pit to pit is 21 1/2” cuffs are 8” around. We ship fast free & plastic free . International is extra