Simply add a bead of silicone to secure the sink top once you have your plumbing and vanity in place. The ceramic sink is pre-drilled for a single-handle faucet, allowing you to choose a faucet that suits your needs and style. Great quality, durable ceramic sink with a glossy white finish that is resistant to water for everlasting performance. Features a sleek overflow hole. Prevents water leaks and spills without spoiling its elegance.For your convenience, we have pre-drilled a single faucet hole. The ceramic vessel sink offers long-lasting use. A smooth surface is easy to clean and remove the stain. The sink is made of high-quality ceramic, which is smooth and clean, hard to leave water stains. With an integrated ceramic countertop and sink, this attractive vanity offers fast installation. The porcelain countertop and integrated sink with overflow perfectly match the styling of the cabinet and are extremely simple to maintain.