SmartSign 18 x 12 inch “Emergency Exit - Do Not Park In Front Of This Door” Metal Sign with Symbol, 63 mil Aluminum, 3M Laminated Engineer Grade Reflective Material, Red, Black and White

The 3M Engineer Grade Reflective Signs are the most reliable and durable signs on the market, offering upto 7 years of outdoor warranty.

These signs are designed to illuminate when struck by light from headlights or any other source, making them readable even in dark and low lighting conditions.

With a family-owned history since 1918 and an experienced South Dakota factory, you can trust that these signs will provide safety and convenience for years to come.

The 63 mil thick signs are laminated for enhanced performance and feature industry-leading 3M inks that won't fade in a year or two.

Don't settle for anything less, choose the 3M Engineer Grade Reflective Signs for your safety and convenience needs.