Cleaning/Inspection in Progress Room Tag - Set of 3. These sign plates are for attaching to doorknobs and door levers. They are compatible with various shapes of doorknobs. This is a set of 3 of the same type. The photos show the front and back displayed together. We have stock available, so if you need a large quantity for hotels, private lodging, nursing homes, etc., please let us know the number you need and we will accommodate you. (We will offer a discount depending on the quantity.) Although they are new and unused, please understand that they may have some scratches or stains as they are old items. Material: Plastic We also accept combined orders with other products, so please feel free to inquire. Time sale from 8 PM to 11 PM. Please consider this opportunity.