Walls is the brand of work wear, western wear and hunting gear for men and women that work hard and play hard outdoors. In 1938, George Walls began making coveralls in Dallas, Texas for the oil and gas industry. The business rapidly expanded and George built a factory and headquarters in Cleburne, Texas. Walls was the only brand of coverall that Red Adair would wear when we fought oil fires. Halliburton workers adopted the Walls brand as their coverall of choice and helped spread the brand's footprint across the world.