MARCOM's Introduction to GHS Poster uses an attention getting graphic and the catchy slogan... The Globally Harmonized System Helps You To Work With Chemicals Safely... to remind employees that they should Think Safety and learn what the Globally Harmonized System is all about. The Poster is 18 inches wide by 24 inches high, and is printed on coated paper in an eye-catching color combination of red, yellow, and black. Posters are available individually or as part of MARCOM’s Introduction to GHS Regulatory Compliance Kit.