McCall's 8770; ©1967; Misses' Dress or Jumper in Two Versions and Blouse. Sleeveless dress or jumper, lightly fitted by princess seaming in front and vertical back darts, and front buttoned blouse with long set-in sleeves. Dress or jumper, with faced armholes and faced and interfaced neck, has center back zipper and may have pleats and underlays in front. Either dress or jumper may be underlined and may be worn with self-fabric interfaced belt held by thread carriers. Blouse, with sleeves gathered into buttoned sleevebands, has vents in side seams, faced and interfaced collar and interfaced fronts. Interfacings are omitted from sheer blouse.