This kitchen sink comes with an included grid and drain. Finished in a matte glaze that mimics the effect of concrete. It has ombré variations of gray. It also has a side set drain that allows for more unobstructed under-cabinet space. A large single-bowl design, slopes, and tapers to the bottom of the basin. The compatible bottom grid is included and the drain can be placed to either side - so you get the most function out of your sink! The grid will help to protect against chipping from any dropped pots or pans with its soft feet and bumpers, while also letting the water run below dishes to the drain. The top edge of the sink is glazed so it can be top-mounted as well as under-mounted. Fireclay is an eco-friendly natural material. The large single basin will help to maximize space and accommodate even the largest kitchen and bakeware with no problem. A note about fireclay sinks: Due to the curing process, small surface cracks typically appear on the underside of the sink. These cosmetic flaws are from the molding process and do not affect the performance or visible luster of the sink.