[T304 Stainless Steel 16G Construction] This handmade kitchen sink is constructed of 16-gauge (thicker than 18-gauge) T-304 grade stainless steel for superior strength and durability. The gunmetal black finish is applied as an outer layer using an innovative nano technique, making it incredibly tough and resistant to wearing or peeling. The nano surface repels water and oil like a lotus leaf.[Drain Easily, Sound Proof] The X-shaped water guide allows the water to flow down more smoothly, making the sink easier to clean and maintain its beauty. The R10 rounded corner design provides more working space and avoids food residue.[Coating and Silencer Pad] There is a thick coating on the outside of the sink to prevent condensation caused by weather changes. In addition, the thick rubber silencer pad can greatly reduce noise from water flow, providing a quieter cooking environment.[Space Saving] The front and back top mount farmhouse sink countertops are provided with a track, offering more space to use. The sink can be switched into cutting board or separate sink mode. The workstation design is perfect for efficiently utilizing every space in your kitchen.[Dimensions] External Dimensions: 33 x 22 x 10 inch, Internal dimensions: 31 x 17.8 inch. Minimum cabinet size is 36 inch. The farmhouse sink rear set 3.5" drain hole matches most kitchen appliances and fits the most common garbage disposal system.[Included in the Package] Comes with this kitchen sink: 1 x 304 stainless steel dish grid, 1 x drain assembly, 1 x drying rack, 1 x cutting board,1 x colander, 1 x installation clips, 1 x cutout template and installation guide.