This 26" x 36" Changeable Message Floor Mat is a cross between a floor mat and poster holder, where the sign is contained in the floor mat. No need to scrape or pull up sticky signs off the floor because the anti-slip mat is adhesive-free and repositionable -- just pick it up to move it. The industrial safety floor mat has 1/8" thick, tapered edges to prevent tripping. The National Floor Safety Institute (NFSI)-certified floor mat allows for a quick change out the graphic inserts. Simply peel back the clear poly window, remove the insert and slide in a new one. Choose from one of our 15 eye-catching inserts or create your own custom one. Our Changeable Message Floor Mat has a polypropylene base with scratch-resistant, clear poly window. Inserts are sold separately.