For businesses that need clear, professional signage, this SmartSign Shipping and Receiving label is built to last. Made from heavy-duty 40 mil aluminum that won't rust like steel signs, with a laminated surface that protects against weather, chemicals, and even graffiti. The 12x18 inch size is perfect for doors, walls, or loading docks where you need clear visibility. Comes with rounded corners for safety and pre-punched holes for easy installation - no special tools needed. Meets OSHA and ANSI standards, which is important for workplace compliance and safety. The black on white design is highly readable from a distance, and the lamination means you can easily wipe off dirt, dust, or grease to keep it looking professional. SmartSign is a 3M authorized manufacturer with over 100 years in the business, so you know the quality is there. Whether you're labeling your shipping dock, warehouse entrance, or receiving area, this sign provides clear direction that lasts for years indoors or outdoors. Definitely one of those 'set it and forget it' additions that makes your workspace more organized and professional.