SmartSign Adhesive NFPA Sign Kit with Symbols & Letters, Legend "Laminated Vinyl Adhesive NFPA Placard Kit", 14.2" tall diamond (point to point), Black/Blue/Red/Yellow on White Laminated vinyl adhesive diamond NFPA placard kit Clear laminate protects the print against water, chemicals and weather The base material is a 4 mil thick vinyl with a clear plastic laminate - that provides superior tear-proof strength Glossy finish is easy to clean and mar-resistant Signs or labels withstand chemical splash and can be used inside or outdoors