Aquaterior 17"x6" Round Tempered Glass Above Counter Sink, pattern surface with smooth lines and gradient color, clear and elegant, a symbol of classic beauty to brighten the room Tempered Glass for Scratch-resistance]: Easy to maintain and clean, solid construction for long life span [Round Shape Design]: Both for pretty appearance and safety that minimize the possible harm from accidental impact [Easy to Install]: Drill a suitable hole on the countertop for draining to install, without replacing the vanity, fits most regular cabinet and vanity