Rare Vintage 70s Olga cream slip top

Gorgeous lacy detail. Absolutely adore this piece. It says its a size large but please see measurements down below as vintage sizes don't always reflect modern sizing. I am a size S/XS and it fits me well, but is also stretchy. * Size: Large (But I would say small) * Colour: Cream * Brand: Olga * Material: Nylon, Spandex Meausrements: * Length 25.5" * Waist 20"