Dior had Spring O Lators on the "Trailer Park" collection, all of his backless shoes w/ the Dior logo and flower print, had this feature in them...
C. Madelines, a vintage designer store down here, sells shoes from back in the days, super tiny sizes though, cause women used to have tiny feet..anyway, all of their shoes had Spring O lators in them, and actually, one pair looked very similar to the colored ones that Brian first posted
