Take action against coronavirus Covid-19 by encouraging your staff, customers and visitors to use the hand sanitiser provided before entering your premises. This A4 Please Use Hand Sanitiser Before Entering Countertop Sign printed full colour onto 2.5mm thick silk board, features a sturdy fold-out stand to the rear. The strut cards are laminated to front and back for added protection and longevity. Available in 3 sizes - A6, A5 & A4