Using nanotechnology, the sink is coated with an oil-free layer which prevents oil from staining the sink, an anti-rust layer which does not allow rust to build up on the surface of the sink, an anti-corrosion layer which allows sink to last for years without corroding or scratching, and an anti-bacterial layer to prevent bacteria from building onto the porous substance of the sink. This Large single bowl commercial grade stainless steel undermount sink has matching basket strainer and sink grid included. This attractive sink from Valley Acrylic's Affordable Luxury collection offers heavy 16 gauge construction from a solid sheet of stainless material. The large bowl allows for large pots and pans and will not leave you in need of extra sink space. The sink features a rubber vibration and noise dampening pad covered in a layer of Stoneguard insulation and noise dampening material. The extra coating makes this sink quieter while a disposal is operating and reduces vibration. The additional insulation keeps your dishwater warmer and saves you from having to add warm water while doing dishes. The sink features an attractive Gun Metal finish which minimizes the appearance of water spots and will not scratch or discolor. The sink requires a 36" or larger cabinet base and is designed to undermount under the counter while providing a functional and stylish appearance.