The Metro L18N-4K3 Shelving Ledge features a durable design measuring 18"W x 4"H, suitable for both side and back installations. It is ideal for stationary or mobile setups and can be stacked for versatile storage solutions. The ledge is coated with Metroseal 3™ epoxy, providing corrosion resistance, and is enhanced with Microban® antimicrobial protection to inhibit the growth of bacteria. This quick-ship product ensures efficient organization and cleanliness in any environment.