This adorable sundress is from the late 50's early 60s by Peck and Peck Fifth Avenue New York. Made of a beautiful red cotton bandana print fabric. Still vibrant. The back of the bodice is smocked and still has a lot of stretch to it. Boned in the bust under the facing. The straps are adjustable with three button holes. You could wear this as a halter too. Matching belt. There are no holes or stains on the outside of the dress. The straps have a tiny bit of fraying. On the inside of the bodice, the metal boning has created two holes under the facing and the casing around the boning also has some wear through. This is easy enough to fix. It does not affect the outside of the dress or it's integrity. The price is reflective of the flaws. There is also a nice 4.5" hem if you needed to let it down. This does look like it is meant for a petite woman. This was photographed with a crinolin (not included) Best fit would be an XS/S, however, please see the measurements below for a proper fit.

Measurements
Armpit-armpit doubled 32"-34"
Waist 24"-26"
Hip free
Length from waist 20.5"
Belt 28"

This item is sold from an excellent, highly rated vintage boutique in Westfield, Massachusetts.