ZeroDrain sets a new sink drain standard for mid-level to luxury baths that is as easy to look at, as it is to use. A one-finger touch is all that is needed to “pop-down” the stopper into the closed position and allow water to fill the sink. The revolutionary ZeroDrain features a piston design for a perfect seal every time. Press it again to release it, and watch the water sensuously disappear into the thin circular gap around the stopper. Read the full article at www.calfaucets.com or visit our showroom today for more details.