A vintage 1940s swimsuit with an adjustable halter strap, elastic leg openings, gathering, back zip and button, and built in bra. The blue fabric has some give and feels like a rayon faille (or possibly a rayon blend).
Size: small to medium
Bust: 31-35" (probably best for a B-C cup)
Length (from top of bust, not including halter strap): 25"
Condition: Very good. Slight color variation (very common for older rayon swimsuits) and some rust spots on the back of the halter strap.