Convenient 4-pack of DANGER DO NOT SIT OR STAND permanent labels/stickers are easy to apply - just peel and stick. Each is printed in color with a white background and English text to make your ladder / scaffold message clear. Our labels have easy-to-remove backing and are UV, chemical, abrasion and moisture resistant. They have permanent adhesive and are suitable for use at temperatures from -40 to +176 F. ComplianceSigns.comlabels are made in the USA and commonly used in industrial, commercial, public and private settings.