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 Double Sided OPEN/CLOSED Sign features a contemporary design and includes two suction cups for an easy display. This 5 x 13 inch sign is a stylish way to let people know when you are open and can be combined with the optional U.S. Stamp & Sign HeadLine Century Series BUSINESS HOURS Sign.