We love Made Trade's ethical products, and we know you will too! Especially this Fair Trade, Sustainable Recycled Copper Vase Set by Amoretti Brothers. Crafted from 100% recycled copperSold as set of 36D, 23.75H4D, 17.75H2.5D, 11.75HHandforged by artisans in Michoacán, MexicoDesigned and crafted with traditional techniques to last a lifetimeCare: Hand wash using hot, soapy water. Avoid using abrasive materials to clean, and never use any cleaning agent with bleach. Do not put in the dishwasher. Polishing: Copper will naturally patina over time, which gives it a beautiful, natural look. And you can always polish your copper to bring it back to its brilliant shine! Aside from traditional copper polishes, we recommend the natural method of using lemon juice and salt to polish your copper (just the exterior). Just rinse with fresh water afterward and towel dry.