Big Agnes Lost Ranger 3N1 15° Sleeping Bag
Big Agnes lists the Lost Ranger 3N1 15° at $399.95, combining inner and outer down bags that can run separately or together and attaching the system to a pad so sleepers don’t roll off, giving one modular kit that spans warm nights through shoulder-season cold.
At a glance
- BrandBig Agnes
- CategoryBackpacking
Updated Oct 11, 2025