This style of clip earring is often referred to as “Ear Crawlers” because of the way they clip on the lobe of you ear and then...we’ll, crawl up the outer edge of your ear. These were made by Coro Company in a flexible turquoise plastic with rhinestone accents. Everything about the style and colour is so 1950s! I’m sure Betty Draper had a pair of these. Size is about 2.5 inches by 2 inches and they are in excellent condition. So fun!