Wall-mounted bathroom sinks are mounted to and supported by the bathroom wall. Installing directly on the wall eliminates the need for bathroom vanities, but allows storage space below the sink. Wall-mounted sinks are used in smaller bathrooms where space is limited such as in small offices, patient rooms, and retail spaces. Some wall-mounted sinks are designed to withstand vandalism and being used for self-harm, a design specification for sinks in behavioral or mental health facilities where antitampering or security products are required.