Angola Black Granite Vanity Top with Sink and Backsplash

25"x22" to 37"x22" are pre drilled for a 4" Centerset Faucet. 43"x22" to 73"x22" are pre drilled for an 8" Widespread Faucet. Natural stone, granite countertop 3/4" in thickness. Factory cut, polished and sealed. Large rectangular undermount sink is pre-attached with silicone and metal clips for your convenience. Matching 4"H backsplash is also included. Natural stone can last a lifetime with proper care but it needs a little help from you to maintain its beauty. Care & Maintenance Wipe down surface after each use. This keeps the surface looking pristine, longer. Use mild soap and water to clean surface. Natural stone cleaners work well too but usually cost more than a mixture of soap and water. No vinegar, lemon, bleach, window cleaners. It will dull the surface of the stone, which is polished to a high gloss finish. Re-seal surface with a natural stone sealer (usually comes in a spray bottle at a big box store) at least once a year depending on the frequency of use. * Tip: pour some water on a dry surface of the top and wait about 30min. If a dark mark or ring forms, the sealer is no longer active and it's time to re-apply. For darker stone, check if the water easily glides on the surface like liquid beads on a waxed surface. If water sits and collects, it's time to re-apply.