Double Sided Design: Both sides have content and serve a dual purpose. On one side is Available written, and on the other side is In Use written. All of this can display the status of the room, and a sign can be reused Multipurpose: can be used anywhere in the bathroom, study, home, office, bedroom, and private spaces. Very suitable for self-study time, lunch break, online meetings and lectures, or other private restricted courses Easy to Install: Suitable for all standard door handles and door handles, without the need for installation tools. Unless manually replaced, it is not easy to come off Material: Available In Use hanging sign, made of high-quality PVC. Waterproof and UV resistant, sturdy and flexible, suitable for both sides Oruginal Design - Original Putuo Decor design print with rope hanger to achieve exquisite and excellent appearance About Putuo Decor: We're a home decor design & manufacturing company with great passion for creativity. Being creative makes us happy and it's what drives us to create beautiful products that inspire novelty and individuality. We truly believe in the lifechanging power of creative designs and their ability to bring the world together in understanding. At Putuo Decor, we strive just for that.