Mens Psycho Vertical Pants From Montane Fabric: Main: Granite Reinforcement: Granite Stretch Tough Double-layer articulated knee panels Articulated gusset Zippered fly with a button and press stud fastening Tailored waist with hook and loop adjustment 2 deep front hand pockets with reinforced openings Zipped front security pocket Gusseted left hand side cargo pocket with hook and loop closure 2 deep rear storage pockets with hook and loop closure Rear chalk bag attachment loop Concealed drawcord adjustable hem Triple stitched inside leg seam UPF 50+ Active Mountain fit Weight: 670gTechnical climbing pants developed by Montane with big wall climber Andy Kirkpatrick. Built to provide versatility, whether you're on a multi-day pitch to conquer Yosemite's El Capitan or for more general bouldering and rock climbing.The Men's Psycho Vertical Pants are constructed from tough Granite fabric providing durability, stretch, water repellancy, a fast dry time and a UPF of 50+. Double layer articulated knee panels give increased reinforcement and allow for optional insertion of extra knee protection. A tailored waist with hook and loop stretch adjustment ensures a low profile and comfortable fit.A gusseted left-hand-side cargo pocket and two deep rear pockets provide plenty of storage. You will also find a reinforced chalk bag attachment loop at the rear and further loops for adding a belt.