These gorgeous pieces have been handmade using white polymer clay and black acrylic paint to get the marble effect finished with a glossy varnish. Each piece has been handmade separately. So will have an unique pattern. No two sets are exactly the sameStuds - stainless steel earring posts and butterfly backs Dangles - stainless steel earring hoops and jumprings All orders come with tracked shipping and afterpay available No exchanges on products however happy to provide a refund if damaged within 30 days. Please keep in a safe dry location when not in use.