exit signs right arrow: for business door emergency sign. easy to mount informative plastic sign with symbols great for business buildings and establishments 9x3, pack of 2 (red) excello global products <p>this exit sign lets your customers know the way when the emergency occurs. this pack of 2 exit signs is a helpful tool to help everyone know the exit of the building. these signs come in a pack of 2 and best used in commercial environments.</p>