This Gold Farmhouse Sink is constructed by heavy duty 16 gauge T304 stainless steel for superior strength and durability.The Gold finish is applied as an outer layer using an innovative nano technique that makes it incredibly tough and resistant to wearing or peeling.Nano surface is repelling to water and oil as lotus leaf, so the kitchen sink is so easy to clean and free of finger print.It is handcrafted from premium 16 Gauge stainless steel thickness for maximum durability, with excellent corrosion and rust-resistant. [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 3mm thick rubber silencer pad can greatly reduce the noise from the faucet and give you a quieter cooking environment. [Stainless Steel] It is handcrafted from premium 16 Gauge stainless steel thickness for maximum durability, with excellent corrosion and rust-resistant. [Rust-Resistant] The rust-resistant surface is further protected from corrosion and oxidation by a meticulous finishing. Anti-rust can prolong the product's service life and is easy to clean and maintain. [Sound-Dampening] The sink has dense sound-dampening pads, and an insulation coating applied to the underside to reduce noise and moisture. [Easy Assembly] This kitchen sink installation is simple, spend some setup time, and then you will get an impeccable sink.