The manufacturer of the Patient Care Safety Sign — NO SMOKING OXYGEN IN USE — laminates it with a surface-printed vinyl to increase durability. It's resistant to chipping and cracking. The magnetic nature of the No Smoking Oxygen In Use sign allows it to adhere to most ferrous metals and steel surfaces. The signs are flexible and mount on both flat and curved surfaces. You can apply and reapply it easily, making it user friendly. The patient safety signs measure 9 in. by 2 in. and the words are big, bold and easy to read to avoid confusion.

• Magnetic feature allows it to adhere to ferrous metals
• The surface printed vinyl makes it long-lasting
• The flexible No Smoking Oxygen In Use sign will not crack or chip