Simplicity Pattern 7203 Vintage Hip Mod Little Mini Tent Dress dated 1967. This includes; Misses' Dress in Two Lengths: The "tent" dress with yoke has set-in sleeves and back zipper. Regular-length V. 1&2 have lowered square neckline and long sleeves. V. 1 has inverted center front pleat. Above knee-length V. 3 has short sleeves, bias roll collar and top-stitched button trimmed pockets. [insert your photos of this pattern made up]
An example of a Tent Dress City Style- A tent dress is a dress that hangs loose from the shoulder to below the hips, and does not have a waistline. Typically it is worn without a belt or elastic so that it can hang loosely.