Similar to our "Feel Like This Blazers" this blazer is made of polyester/spandex that gives the look of a perfect fitted blazer with the stretch of the spandex--completely glorious!! We love the waist length with an open front, draped neck, and full length sleeves. It runs true to size with great stretch. April is 5’9” with broad shoulders and long arms and still wears a medium. Sarah is wearing a small.