The Rio Chico''s sleek and compact design makes it a favorite as a bar sink or kitchen prep sink. With a graded transition toward the drain, this trough sink is made for easy clean up, while the beauty of the hand hammered copper makes for a perfect presentation piece. Artisan-crafted and forged of high-quality recycled copper, the Rio Chico brings modern functionality to a classic material.Features:-Living finish that will patina over time-Constructed of 16-gauge copper for lasting elegance and durability -Ideal shape and size for displaying beverages on ice while entertaining-Hand-hammered surface provides beautiful texture and visual impact-Drop-in or undermount installation-Pre-installed sound-dampening pads reduce noise-Standard 3.5" drain opening-Copper''s natural antimicrobial properties help keep your sink clean-UPC/cUPC compliant -Clean with mild, non-abrasive soap and cleaners