McCall's 5791; ©1961; Misses' Jacket Set. Below-waist, single breasted jackets or double breasted jacket. Jacket buttoned to neckline has long, unmounted sleeves, false jacket flaps. Collar of double breasted jacket is cut in one with fronts, faced and interfaced; unmounted three-quarter sleeves. Part way buttoned jacket has set-in sleeves. All jackets lined, front edges interfaced.