GPx is a multifunctional hybrid pant with stretch. It has reinforcements on the knees, around the seat and in the lower legs. GPx is developed for multifunctionality, it is suited for all kinds of activities like hiking, fishing, dog training, climbing and sailing. The reinforcements in Duralite flex is both wind and water resistant, the stretch panels ventilate and gives an incredible comfort. The knees are fitted with pockets for knee pads.