Patagonia flip the script, taking the featherweight Houdini concept and adding enough brawn for multi-pitched climbing. A wind and weather resistant solution to shifting conditions on the wall. They can be deployed at a moments notice and pulled on over your harness with unique Spiral Zip cuffs that allow easy on/off without removing one's shoes. 

This climbing pant is part of Patagonia's Free Wall Kit. Designed to meet the demands of their athletes evolving requirements for modern rock climbing objectives, the Free Wall Kit is made for sustained, difficult multi-pitch routes where even the smallest rest recovers just enough energy for the send. 

Chi is 5'7 (169cm) and is wearing a size medium.