A bivy sack is ideal for fast and light adventures. Our expert shares what to look for and recommends eight models from Black Diamond, MSR, Rab, and others. These Are the Best Bivy Sacks for ...

Some bivy tents, such as the MSR Advance Pro 2, don't have a vestibule option at all, while others, such as the Mountain Hardwear AC 2 or the Black Diamond Firstlight, provide one as an additional ...

A bivy sack is ideal for fast and light adventures. Our expert shares what to look for and recommends eight models from Black Diamond, MSR, Rab, and others.

For extra protection, the bivy is designed so that a rain jacket can be clipped onto the outside, while a foot vent provides airflow through the other end. All up, the bivy measures 8.5 ft (2.6 m ...

The backpack can transform into a bivy in less than 30 seconds. The frame of the backpack slides out, bringing the rest of the bivy with it and transforming into poles that allow for space around ...

The Bug Bivy includes a drawstring stuff sack and retails for US$250. It's designed to work seamlessly with Hyperlite's Ultralight tent stakes for securing to the ground and Flat Tarp or Mid 1 ...

Tube tents: Tube tents are one ... This ultralight emergency bivy weighs under 6 ounces and can be stashed in a daypack without ever remembering it’s there… until you’re grateful you have it.

And check out the innovations in this new line of ultralight climbing knives. Here’s what’s new outside. An Ode To The Working Dog: Our friend Will knows horses.