The right to know poster in English. It is used in hazard communication identifaction and safety identification. The safety posters are concise, easy to understand explanations of key safety topics and their specific issues. It is easy-to-read, large format poster gets workers' attention. The lamination protects graphics and improves durability. It is usedwith optional clear acrylic poster holder SH1824 (sold separately) to store different posters and rotate them according to your safety program. It helps reduce accidents and increase facility safety through employee education.