33 in. farmhouse kitchen sink is made from T304 18-Gauge durable stainless steel,long-lasting.The surface of the brushedstainless steel kitchen sink is nano-coated. The hardness of the sink with nano-coating is higher than that of ordinary stainless steel sinks, and it is scratch-resistant, corrosion-resistant, and high-temperature resistant.This single bowl stainless steel kitchen sink features straight angle design, offer an easy way to clean and maintain.Thick rubber pads and heavy under paint coating is good for sound dampening and protect cabinet from condensation. Our high-end handmade kitchen sinks also provide accessories for free, such as bottom grid, roll-up rack,basket strainer. These sink accessories are all stainless steel. They will go well with this farm sink.