Rab Neutrino 400


fall 2010 regular xl
Weight 1 lb 13.3 oz / 830 g 1 lb 15.4 oz / 890 g
Fill weight 14 oz / 400 g 1 lb 0 oz / 450 g
Temperature rating 28 F / -2 C
EN comfort 36 F / 2 C
EN lower limit 25 F / -4 C
EN extreme -4 F / -20 C
Fill 800-fill down
Shape Mummy
Max user height 6 ft 2.8 in / 190 cm 6 ft 8.7 in / 205 cm
Shoulder girth 55 in / 140 cm 56.6 in / 144 cm
Hip girth 41 in / 104 cm 42.6 in / 108 cm
Foot girth 32 in / 82 cm 33 in / 84 cm

While the men's version hasn't been reviewed yet, there is 1 review for other versions of the Neutrino 400. Read all reviews »

Manufacturer's Description

Rab's Neutrino 400 is ideal for lightweight backpacking, cycle touring, and fast-and-light mountaineering.

* Pertex Quantum outer fabric
* Proportionally assigned differential cut
* Internal YKK 3 coil zipped stash pocket
* Left hand zip only
* Anti zip snag webbing tape
* Internal collar and hood draw cord for increased comfort
* Trapezoidal baffle chamber design
* Angled foot box
* Supplied with dry bag compression stuff sack

Visit Rab's Neutrino 400 page.

Retailers' Descriptions

Here's what other sites are saying:

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.

- Backcountry.com

Free Shipping. Rab Neutrino 400 Sleeping Bag FEATURES of the Rab Neutrino 400 Sleeping Bag Pertex Quantum outer fabric Pertex Quantum inner fabric 800FP European Goose Down Rab fluorocarbon free Hydrophobic Down developed in conjunction with Nikwax Mummy taper shape Proportionally assigned differential cut Internal YKK 3 coil zipped stash pocket 3/4 length YKK 5 coil main zip Left and right hand zips available Extra long (additional 15cm) with left zip Anti snag zipper webbing tape Internal collar and hood drawcord Improved close fitting neck baffle design Trapezoidal baffle chamber design Angled foot box Dry bag compression stuff sack Cotton storage sack Temperature tested to new European standard EN13537: 2012 Hand filled in Derbyshire UK SPECIFICATIONS of the Rab Neutrino 400 Sleeping Bag Total Weight: 28.4 oz / 805 g Down Fill Weight: 14.1 oz / 400 g Down Quality: 800 FP White Goose Zip: LT / RT 3/4 Outer Shell: 29 g/m2, 100% nylon ripstop Liner Shell: 35 g/m2, 100% nylon Comfort: 37Adeg F / 2.5Adeg C Limit: 27Adeg F / -3Adeg C Extreme: -4Adeg F / -20Adeg C This product can only be shipped within the United States. Please don't hate us.

- Moosejaw

Rab Men's Neutrino 400

currently retails for:
MSRP: $310.00

The Rab Men's Neutrino 400 is not available from the stores we monitor. It was last seen November 30, 2015 at Backcountry.com.

If you're looking for a new 3-season down sleeping bag, check out the best reviewed current models.