Vintage 1950s black nylon rubber sole formal heeled slip on shoe covers

Vintage 1950s black nylon rubber sole formal heeled slip on shoe covers by Gaylees. Features black nylon uppers, black velveteen faced fold over tops, rhinestone detail, rounded toe, pull on style, and rubber sole. Meant to slide on over heeled shoes. Excellent vintage condition. Heel to toe (inside shoe): 9.75 inches Ball of foot (bottom of sole): 3.125 inches Heel height: 1.5 inches Size 7