High tempered glass constructionRound vessel sink in burnt yellow with checker patternAbove counter installation with 1.75-in. drain openingStandard US plumbing connection; limited lifetime warrantyDimensions: 16.5 diam. x 5.75H inches The high-tempered Novatto Favo Glass Vessel Sink - Burnt Yellow glows with a simple style you'll adore. Additional Features: Deep 5.75-inch basin1.5-inch drain holeDrain not included About Novatto Novatto's company name is derived from the Latin root word "novatus" meaning refreshed or renewed which defines their product selection and commitment to producing excellent products at a fair price. With a unique line of products and a wide selection to choose from, Novatto works hard to come up with innovative and "refreshing" product ideas. By consistently adding new products to their line, the people at Novatto remain dedicated to provide their customers with the newest and most unique designs and the inspiration to refresh the look of their kitchen and bath.