Please Stop Talking Ring - Sterling Silver and Vitreous Enamel Introvert RingSterling silver and enamel introvert ring What every introvert is thinking and not saying. Each piece is cast in sterling silver, to which 3 layers of vitreous enamel are applied and fired. Finally, I apply and fire the custom screen prints made from my drawings. Adorable, durable, and unique! Each item comes in a cute box ready for gift giving, without a receipt. If you'd like to include a gift message, let me know at checkout. Items are shipped USPS