Black Diamond Perch Double Expedition Fly

The updated Perch Double Expedition Fly has the ability to be deployed after the ledge is set up—so you can adapt when the weather takes a turn for the worse.
A star-shaped design makes for easy set up. It is also designed to be unzipped during breaks in the storm and can be zipped on even while the ledge is hanging. A halo pole on the ledge provides more interior space and head room. Dynex grid fabric with strategic areas of reinforcement provides lightweight, abrasion-resistance protection from the elements.