Mirror Message Signs - MirrorMate™

Mirror message signs are printed with reversed text so they read correctly when viewed as a reflection in a rear-view mirror. A driver sitting in the cab can read a sign posted on the loading dock wall by glancing in their mirror - no need to exit the vehicle. They are especially effective for chocking, dock leveler, and pre-departure safety reminders at busy shipping docks.

Our most popular mirror message signs include Drivers Chock Your Wheels , Do Not Move Truck Without Dock Leveler Raised, and other loading dock safety instructions. We also offer customizable mirror sign templates where you can write your own message - printed in the correct inverted format - for any facility-specific dock safety procedure that benefits from rear-view mirror visibility.

Yes. Our mirror sign templates are fully customizable - add your specific dock procedure, facility name, or safety rule, and we print it in the correct inverted format for rear-view mirror reading. Custom mirror signs are ideal for facilities with unique pre-departure checklists or specific equipment rules that drivers must confirm before leaving a dock bay.

Our mirror message signs are made from the same durable materials as our standard safety signs - including aluminum, rigid plastic, and adhesive vinyl. Aluminum is the best choice for permanent loading dock wall installation, offering rust-proof, weather-resistant durability. Adhesive vinyl labels are a cost-effective option for posting mirror signs on dock doors, walls, or pillars near the dock plate.