The Prana Men's Stretch Zion Pants are seen around everywhere, from rock faces to mountain tops to coffee shops. The light but substantial fabric stands up to most anything, and the roll-up leg snaps and adjustable waistband allow you to custom fit for whatever turns up or down. Stretch your limits when you take on the world with this stretchy, streamlined fabric. Ventilated gusset combines with roll-up leg snaps so you can prepare to enter a new eco-system the fly.