The Neutrino 800 Down Sleeping Bag eliminates excess bulk with a tapered mummy bag shape featuring 800FP R.D.S. certified European goose down wrapped in a recycled, wind-resistant Pertex Quantum outer fabric.
Why we like this product
- Temperature rating of -10 degrees makes this the ultimate late season sleeping bag
- Built for frigid temperatures, it still maintains its ultralight status weighing in at a mere 2 lbs 11 oz
- Internal stash pocket allows you to keep water filters, batteries, and other cold-sensitive items from freezing
- Close-fitting adjustable neck baffle, trapezoidal boxwall construction with differential cut, and 3/4 synthetic zipper baffle keep in the warmth
- 800FP R.D.S certified European goose down with Nikwax fluorocarbon-free hydrophobic finish
- Outer construction of lightweight, water and wind-resistant Pertex Quantum fabric provides excellent protection in both cold and damp conditions
The Neutrino 800 is the warmest of the Neutrino range, intended for situations where warmth-to-weight is the primary concern. The Neutrino 800 is at home in the coldest of winter conditions during late season hunts. Refined to maximum warmth without increasing weight, the updated design has weight-saving chevron-shaped baffles to ensure the down is held over the center of the body and prevents down migration, while the trapezoidal boxwall construction eliminates cold spots. Perfect for cold late season conditions, the Neutrino 800 is hand filled with the highest quality 800FP R.D.S certified European Goose Down that features a Nikwax fluorocarbon-free hydrophobic finish. It is made using the lightweight, durable 20D Pertex® Quantum recycled nylon ripstop which allows the bag to have an impressively small pack size but quickly loft for instant warmth. The tapered mummy shape and angled footbox keep overall weight low without compromising warmth, comfort or movement. The Neutrino 800 has a close-fitting adjustable neck baffle, as well as a 3/4 length YKK anti-snag zip featuring a synthetic-filled baffle to keep out the cold. Other features include a handy internal stash pocket, dry bag compression stuff sack for transport, and cotton sack for storage.