About This The 28 black undermount sink is made of dent-resistant T304 stainless steel in TRU16 real 16-gauge for superior strength and durability.Nano brushed stainless steel is great for preventing scratching and stain resistant.The performance is higher than the general nano, anti-steel ball, anti-physical scratching, anti-pot bowl bump. This black kitchen sink with gunmetal matte black NANO brushed finish, works like water on Lotus leaf - no water trace left .Very easy to clean,anti-freezing heat and non-seepage water. Bottom Slope and X water guideline is good for water drainage.Thick gauge stainless steel is coated painting underneath with rubber pads to help make it even quieter/reduces sounds from dishes or whatever is being put in sink or washed! Undermount Sink Size and Package Included : 28*18*10 (minimum cabinet size is 31 inch); The package comes with a black undermount kitchen sink, bottom rinse grid,drain strainer and black rollup rack. After-sale Service: Rest assured with our offering. Enjoy 3 months of returns. Buy with confidence and reach out to us with any questions or concerns about the product. Your satisfaction is our priority. Overview Brand : Sarlai Color : Gunmetal Black Material : Stainless Steel Size : 28"x18"x10" Product Dimensions : 18"D x 28"W x 10"H