You might say Heavy Worker pants have a timeless look - timeless because you won’t be buying new pants for a long time. Proven to last longer than four pairs of jeans, these sturdy polyester-cotton tanks include loads of Cordura reinforcements in strategic wear points on the knees, rear pockets, seat and ankle cuffs. If Blaklader’s Heavy Workers don’t stand up to your jobsite, nothing will. If you are looking for something tougher, you better have some sheet metal and a welder.