Rene R2-1005-W-PUD-BN White Oval Porcelain Bathroom Sink with Brushed Nickel Standard Pop-Up Drain This attractive, white, porcelain basin is designed to be mounted under the counter in a flush, positive, or negative reveal. Oval in shape, its vitreous china finish glistens with charm and durability. The R2-1005-W is constructed of solid porcelain but with a special additional enamel added at the end of its firing, turning it into a hardened, true, vitreous china. On its own, porcelain is both beautiful and durable, but the additional vitreous china coating creates an even more impervious and sanitary surface. It measures 22" x 16 3/4" x 7 3/4", with an offset drain and overflow. With a simple press to its handsome, brushed nickel dome; the included, spring-loaded, pop-up drain can be opened or closed.