The G2 pant is designed to be abrasion and tear resistant, but flexible. It is also designed not to melt but rather burn if the wearer is dealing with sparks from tasks like grinding or welding. The seams of the pant are stitched with “Core Spun Poly thread-constructed like Kernmantle climbing rope.” This resists abrasion but will stretch. The stretch in the work pant, too, has been optimized directionally for the way we move on and around buildings as we work. The wear points of the pant feature Cordura Nylon 6.6 to extend the life of the pant.
The G2 has pockets that zip to the pant in the front and rear that allow the user to store tools and so on. I know from some finish carpenters who wear the pant these pockets mean they don’t need to wear tool bags.