Smoke Free Area (No Smoking on the Property)Smoke Free Area (No Smoking on the Property) Stay in compliance with your no smoking policy with this 12" x 12" Smoke Free Area sign. This sign clearly states "no smoking on the property" and is ideal for businesses looking to protect their employees and customers from second hand smoke. Ensure your visitors and staff are aware of your policy with a quick and effective reminder of your standards. Technical Specifications Material 040 Standard