Polymer Clay Earrings Hypoallergenic Stainless Steel Earring posts, very lightweight + very comfortable to wear, rubber push back closures Each piece is uniquely handcrafted with love in Cambridge, Ontario, Canada. PLEASE NOTE: Due to the unique hand-made nature of the jewelry, each pair may differ slightly and show slight imperfections. Colouring may vary between computer monitors. Care Instructions: Polymer clay earrings need to be handled with care. Dropping, bending, bathing or sleeping with earrings may cause damage. To clean simply use a damp cloth and store away from other jewellery to avoid scratches. Do not use chemicals to clean jewellery.