About This The black undermount kitchen 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 undermount 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 ,1000℃ high temperature do not fade. 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 : 33*19*10 (minimum cabinet size is 36 inch); The package comes with a black undermount kitchen sink, bottom rinse grid,drain strainer and black rollup rack. limited lifetime warranty+3 month hassle free return and money back, pls buy with confidence. Welcome to contact us if you have any question for this product. Overview Brand : Sarlai Color : Gunmetal Black Material : Stainless Steel Size : 33"x19"x10" Product Dimensions : 19"D x 33"W x 10"H