Stretchy long sleeve blazer with front button. Very soft, cozy and oversized! 82% Polyester, 18% Spandex. SMALL: pit to pit 20”, Length 30” arm sleeves 23.5” MEDIUM:pit to pit 21.5”, length 30.5”, arm sleeves 24” LARGE: pit to pit, 23”, Length 31” arm sleeves 25”