-Undermount kitchen sink is made of 18-Gauge premium thick grade T-304 stainless steel for durability use.-Commercial grade brushed finish helps resist scratch, corrosion and rust, long-lasting appearance.-9 inch deep bar sink make it easier for you to soak and clean dishes and tableware etc.-The anti-condensation coating and rubber padding minimize condensation and noise.-23" kitchen sink has 3.5 inches drain hole which can be connected with garbage disposal.-X-shaped water guide line allows the water to flow down more smoothly, making the sink easier to clean and maintain its beauty.-This is a Single bowl kitchen sink, the sink has a large capacity, practical and space-saving.-Roll up rack : our roll up drying rack with integrated durable design is resistant to rust and corrosion, glassware friendly, oil resistant and very easy to clean.-Bottom grid : Stainless steel grid, which is Superior quality ensure durability and rust-free and protect your kitchen sink from daily wear.-Drain assembly: The drain assembly keeps food and debris from clogging the drain pipe and prevent water flow.