Stretch Zion II

The Stretch Zion II takes prAna's flagship climbing and trail pant into a more sustainable era using their recycled ReZion nylon blend with elastane. It targets rock climbers, multiday backpackers, and general outdoor travelers who need robust lower-body mobility without feeling like they are wearing stiff industrial canvas. Built with a gusseted, ventilated crotch and articulated knees, the construction prioritizes high-stepping up steep trails and scrambling over rough granite.

On the trail, the fabric delivers dependable stretch and decent wind resistance, treated with a PFC-free DWR finish that handles passing morning squalls and dewy trailside scrub. The integrated webbing belt eliminates the need for separate hardware under a heavy hipbelt, while the roll-up leg snaps let you vent calves or keep hems clear of mud and loose scree. However, the ReZion textile feels slightly slicker and more prone to minor surface pilling under repetitive harness friction compared to the heavy-duty feel of the original version.

It sits squarely in the midweight pant bracket alongside competitors like the Outdoor Research Ferrosi and KÜHL Deceptr. While lighter softshells breathe better in scorching heat, the Zion II offers superior abrasion resistance against rock and a structured, everyday-capable aesthetic. For shoulder-season backpacking, scrambles, and post-hike travel, it remains a thoroughly versatile trouser that balances trail utility with casual wearability.