Stylish sink features a unique handcrafted design. This dazzling glass vessel sink features eye-catching shades of copper reds and golden yellows on the inside. The textured exterior beautifully combines warm earth tones for a one-of-a-kind design. This stylish vessel sink is a great addition to any newly remodeled bathroom. Glass sink is constructed from solid tempered glass. Designed for above counter installation with standard US plumbing connections. Solid brass umbrella Pop Up drain and mounting ring are included. Installation parts are available in Chrome, Satin nickel, Oil rubbed bronze and Gold finishes. Sink dimensions: 16. 5-Inch Dia by 5. 5-Inch H. Glass thickness: 0. 5-Inch (12 mm). 1. 75-Inch standard drain opening. Drain dimensions: 7-Inch H by 3-Inch Dia at the top with 1. 25-Inch Dia at the bottom. Mounting ring adds 0. 5-Inch. Certified and Listed by UPC, cUPC, CSA, IAPMO, ANSI and SCC. Manufactured by Kraus. Limited Lifetime Warranty. The handcrafted nature of this product will produce minor differences in design and sizing. Subtle variations will occur from piece to piece, adding to its unique qualities. Measurements may vary slightly.