Excellent Material: The KINGO HOME 13x15 Inch Black Drop In Bar Sink is made of high-quality stainless steel material, which has strong durability, ensuring that the sink can operate stably for a long time in complex environments such as coffee bars or kitchens,RV van, and Scratch resistance, not easily damaged. Silent Design: In order to enhance your user experience, the sink has specially adopted a soundproof pad design. This innovative technology effectively reduces the noise and vibration of the sink in daily use, making your kitchen quieter and creating a more comfortable cooking and entertainment environment. Dimensions: Exterior Dimensions: 13" Width (Side To Side) x 15" Depth (Front To Back), Interior Dimensions: 11" Width x 11" Depth x 9" Height, Standard 3-1/2" Drain Opening. Easy to Clean and Maintain: The surface of the sink is treated with wire drawing technology, which not only looks beautiful and elegant, but also effectively resists the adhesion of water stains and fingerprints. Easy Installation: The KINGO HOME 13x15 Inch Black Drop In Sink design takes into account the installation needs of users and is equipped with all necessary installation hardware, making the installation process simple and fast. black bar sink 13x15x9 inch small kitchen sink