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1930–1939

1930s Swimsuit

Bathing costume for swimming and beach activities. Antique and vintage swimwear charts changing notions of modesty and athleticism from Victorian flannel bathing dresses to 1950s pin-up swimsuits.

How to Identify an Authentic 1930s Swimsuit

Victorian bathing dress: wool flannel, bloomers underneath, full coverage

1920s: knit wool one-piece with short skirt panel

1930s–40s: fitted maillot, often elasticized; rubber bathing caps pair

1950s pin-up: structured built-in bra, often strapless; original examples in excellent condition are rare

1930s Swimsuit by Material

Material is one of the key value drivers. Browse listings and guides by fabric type.

Swimsuit Across Other Eras

Compare styles, construction, and values across fashion history.

Shop authentic 1930s Swimsuit

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