Our polymer clay earrings are handmade by us, in our small PA based studio. Everything is handmade, sanded, and assembled by us. Our earrings are lightweight, and are made with hypoallergenic nickel free stainless steel. Please note with our clay earrings - each piece is individually handmade, so there may be slight differences than the pair provided in the picture listed, however the goal is to get as close to the original design as possible. This is what makes handmade clay earrings so unique!