Welcome to SimplyCopper. Discover the Old-World Beauty of our Handmade Copper Sinks! SimplyCopper 16" Oval BUCKET design is created of 18-gauge copper, which is hand-hammered to provide a rustic antiqued look. This copper sink is installed as a vessel. Suggested Accessories: Included: Please Note: Each sink is handmade by Skilled Artisans. Our sinks are unique and one of a kind. You will use the sink as your template as dimensions can vary slightly due to the handmade nature. Variations in the patina are normal and not considered to be a defect. We recommend a professional for installation. Use only mild soap and water with a soft cloth for cleaning.