Simplicity 7310; ©1967; Junior and Misses' Overdress and Slip-Dress... Designer Fashion: The slim slip-dress with band and back zipper has halter-type strap. The "tent" overdress gathered at neckline has back hook and loop closing and raglan-type armholes. V. 1 has about wrist-length bell-shaped raglan sleeves & bias roll-type collar. Sleeveless V. 2 has "stand-up" collar with beaded sequin banding trim.