Undermount bathroom sinks without faucets are installed from under the countertop surface creating a continuous flow from countertop to sink. Undermount sinks eliminate the lip between the edge of the sink and the countertop where food particles or dirt can get stuck. These sinks have an opening for drainage and may have additional holes in the deck or splash for faucets and handles. Undermount bathroom sinks without faucets are found in residential and commercial settings such as office buildings, clinics, and restaurant restrooms.