American Standard 0427444EC.021 Cadet Round Everclean Countertop Sink, 4-Inch Faucet Holes, Bone European-styled interior bowl Super-smooth EverClean surface keeps dirt and toiletries from accumulating and inhibits the growth of stain- and odor-causing bacteria, mold and mildew on the surface. Front overflow Faucet holes on 4-Inch centers