The THIS DOOR TO REMAIN UNLOCKED WHEN BUILDING IS OCCUPIED decal is easy to install. Self-adhesive label includes permanent
adhesive with easy-to-remove backing strip. Installs to flat or curved
smooth metal, wood, glass, plastic or concrete surfaces.
Cal-Royal Products, Inc. Item # BDO5 Black on Clear
Also Available: Cal-Royal Products, Inc. Item # WDO11 White on Black