Smiffys Grease Sandy Costume in Yellow for Adults, Skirt, Shirt, Mock Cardigan, Belt, and Headband, Officially Licensed, Ideal for Matching Fancy Dress with Cardigan and Belt Details : Amazon.co.uk: Toys & Games Sandy Grease Yellow Dress Summer Nights Girls Party Costume 10 12 Years (Officially Licensed) Pin by Nixy on Grease Grease outfits, Sandy grease costume, Sandy grease Unique Vintage Dresses Unique Vintage Grease Rizzo Dress Poshmark This sweet yellow party dress was first seen in the 1978 , where actress Didi Conn wore it as Frenchie. After that, the dress very likely went into rental stock, where it