Fullface

Fullface, often written as full-face or as a single compound form in product names, refers to equipment designed to cover the entire face—the eyes, nose, and mouth—and sometimes the ears. The term is used across several domains, including protective headgear, diving gear, and respiratory personal protective equipment (PPE).

In protective headgear, a full-face helmet provides a hard outer shell, a face shield or visor, a sealing gasket, and sometimes ventilation and communication systems. They protect against impact, wind, debris, and weather while maintaining visibility. In diving, a full-face mask encloses the eyes, nose, and mouth and supplies air from a surface line or an on-mask regulator; it often includes an integrated communications unit. In respiratory PPE, a full-face respirator seals to the face and protects the eyes and respiratory tract from hazardous substances, used in industrial, healthcare, and emergency settings.

Safety and proper fit are critical for effectiveness. Users must ensure correct sizing, maintain seal integrity, and conduct regular maintenance, including cleaning and replacing filters, valves, and lenses. Design considerations vary by application: helmets emphasize visibility and ventilation, while masks prioritize breathing ease and communication.

The term appears in both consumer products and professional gear, and brands may spell it as "fullface" without a hyphen. The concept emphasizes comprehensive facial protection relative to partial-face alternatives.