Lightweight three-season warmth.
Mountaineering is focused on going fast and light, so the Rab Neutrino 400 27 Degree Down Sleeping Bag makes perfect sense for spring peak-bagging. After putting away the miles all day, you'll be glad that you didn't weigh yourself down with a heavier bag—the Neutrino weighs just 1.75lbs—but psyched that you have the weather-resistance and comfort of hydrophobic 800-fill European goose down and water-resistant Pertex Quantum fabric to crawl into. Rab made sure there was a neck baffle, collar, and drawcord hood to seal in the warmth, and designed trapezoidal baffles to keep the insulation in place. There's also anti-snag zipper tape for easy zipping, and a drybag compression sack to keep your bag dry if you get caught in a surprise rainstorm.
- 800-fill hydrophobic European goose down
- Pertex Quantum fabric
- Close-fitting neck baffle with collar and drawcord hood
- Angled foot box
- Trapezoidal baffle design
- Anti-snag zipper tape
- Drybag compression sack and storage sack included