Helium II Jacket - Mens Crunch® These cams are more stable

These cams are more stable than symmetric cams of the same size

A backwoods basic that gives you current conditions from temperature to wind chill to water speed

the Tirra can tackle any obstacle with ladylike grace

yet heat evenly enough to satisfy the most demanding camp cook

Topics covered include: how glaciers form and how crevasses develop

Helium II Jacket - Mens Crunch® These cams are more stableBuilt for flash storm protection, the 100% waterproof, breathable Helium II Jacket weighs an incredibly light 6. 4 ounces. It even packs into its own pocket down to the size of a sandwich, making an easy addition to your harness, backpack, or running vest. Minimalists, this is your solution for maximum storm protection.