For more than forty years U.S. Stamp & Sign has led the industry with a steadily growing list of innovative identification products. Their wide range of offerings include top quality stamps, business stationery, custom signage and much more for the home, office and small business markets. Made from durable plastic, the U.S. Stamp & Sign HeadLine Century Series EMPLOYEES MUST WASH HANDS Sign features a contemporary design and measures 3 x 9 inches. This stylish sign includes an easel for countertop display and double sided tape for door and wall display. Ideal for large or small offices, this highly visible sign comes in silver and black.