Friho 18.5''x13.8''x7.9'' Modern Rectangular Undermount Vanity Sink Porcelain Ceramic Lavatory Bathroom Sink,White With Overflow Exterior Dimensions : Length: 18.5'' , Width: 13.8'' , Height: 7.9'';Interior Dimensions:Length: 16.6'' , Width: 12.2'' Easy for undercounter installation and maintaining clean Mordern sleek style rectangular undermount design with overflow in high quality smooth ceramic ensures your durable & scratch-resistant lifetime use Suitable Drain Size:1-3/4",pop-up drain is not included,pls search ASIN "B06ZZ62N25" if needed. Warranty:This product is covered by 10-years warranty and you're protected by a 100% money back guaranteea! Any issues of the product, please contact us by email first! Mordernstyle ovalundermount design with overflow.Ideal for both home and commercial use. Ceramic Construction: delicate and solid ceramic with crystalline glazeensures your durable &amp; scratch-resistant lifetime use. Look beautiful and sleek in your bathroom