The do not enter warning sign suitable for both home and yard use and for professional business.It is a helpful tool to warns someone from entering a restricted area, door or offices Wonderful gift, sweet warm friend family and yourself Materails do not enter sign make from materials none fading waterproof, weather resistant, lasting and durability print, suitable for indoor and outdoor use Pre drilled holes easy mounting pre drilled holes for easy mounting on any surfaces including wall, fence, post, poles and Easy to read small size, black letters, yellow backing, modern styles, elegant and unique design, very clear printing, it can attract people ' s attention quickly