The "Mask and Visor Mandatory" sign reminds employees and individuals of certain workplace requirements and its given health and safety guidelines. Pictured on the sign are proper head and eyewear, a visor and mask, necessary before entry.

This sign is best displayed before entering workplace and public and private spaces where ventilation and the spread of disease can be a concern. It can also be displayed in areas where individuals come into close contact with one another and poses associated risks.