Oil Slick/ Rainbow color earrings made with original fluid art skins with the SheleeArt Bloom technique. Art is made of house paints, acrylics, pigments, varnish that turns into a thick leather or skin material after is dryed. The earrings are made of hypo-allergenic stainless steel metal. Circle is .53'"-.47"(13.5 mm-12mm) in diameter and earring length is aprroximately 1.75" in length (4.5 cm.)