NEW Vintage 1960's Yellow Rio Fashions Day Dress Size 16 NWT NOS - New With Tags, New Old Stock Rare find - New Old Stock yellow dress from early to mid 1960's. Made of acetate and nylon. Back zipper, includes matching tie belt. No lining - wear your vintage full sliip uner it. Vandevers department store tag. RN 31615 on tag shows Rio Fashions is the brand. Size vintage 16 is more like a current day size 10. Measurements: 40" chest 40" length, 7" sleeve