Details Clear brown slipper glass vessel sink Made with high tempered glass Scratch-resistant and non-porous Designed for above counter installation Standard U.S. plumbing connections Outer dimensions: 21.5” x 13.5” x 4.25/6” tall Made with 1.75-inch drain opening for standard vessel drain Set includes: faucet, sink, drain, mounting ring, and sealer Description: Combine quality and design with this popular clear brown glass vessel from Novatto. As an industry leader in