The Neutrino Pro 700 embodies the Alpine spirit. Perfect for four season adventures, its high warmth for weight makes it ideal for winter alpinism. Designed with a narrow mummy fit, for reduced bulk and pack size, and constructed with lightweight, high performance materials.
The Neutrino Pro 700 is filled with 700g of 800FP, goose down, stabilised in chevron shaped baffles, cleverly designed to reduce the amount of fabric needed compared to traditional horizontal baffles. The trapezoid boxwall baffle construction allows the down to fully loft, eliminates cold spots, and maximises warmth. Additional baffles along the length of the zip and around the neck decrease heat loss and with an adjustable drawcord around the hood you can cinch the bag around your face.
The Pertex® Quantum Pro outer is made of recycled nylon and offers wind and weather resistance, ideal for coping with condensation and damp conditions in snow holes or exposed bivi ledges. The down is also finished with a Nikwax, fluorocarbon-free hydrophobic treatment, resisting moisture and improving performance over extended trips in snow or damp weather.
Hand-filled in the UK, all our down bags benefit from never having had their down compressed before use, maintaining the down’s loft and warmth.
It's been 40 years since the first Rab sleeping bag hand cut, sewn, and filled in a small terraced house in Sheffield. Today our bags are crafted with decades of data and fine-tuned with hard-earned mountain experience.
Pertex® Quantum Pro
A durable, lightweight, water resistant fabric that encourages down to fully loft. Packable, breathable, and protective, it's ideal for use in changeable mountain conditions.
Neutrino Collection
Stripped back and lightweight the Neutrino embodies the Alpine spirit. Eliminating excess bulk while offering warmth and protection, it’s built for fast moving mountain missions. Ideal for the alpinist on big mountain bivis and hut to hut stopovers.
Fluorocarbon-Free DWR
A durable water repellent coating made without harmful fluorocarbons, that encourages water to bead and roll off the garment, keeping you dry. Find out more about why we're cutting out fluorocarbons from our gear.
RDS Certified Down
The Responsible Down Standard independently certifies down against animal welfare requirements and tracks it from the source to the final product.
This is by far the best sleeping bag I've used and really warm, was in Alpine sub 0 temperatures and was perfect!
After much research I decided on the Neutrino pro for my solo hunting missions. I wanted something light weight but yet able to handle 4 season alpine conditions. The bag is so well made, no loose threads or dodgy sewing. The fabric feels really good and it puffs up easy with the quality down. Nice touches like the internal zipped pocket and the main zipper guard thingy that stops zip catching when you do it up.
Rab bags are the best you can get and this one hasn't disappointed!
Very warm yet lightweight sleeping bag with a great warmth to weight ratio makes this bag is ideal for mountaineering and hunting trips in harsher conditions New Zealand mountains. Having the Nikwax water resistance coating is the best option for damp NZ bush/ alpine areas and a total piece of mind.
This Rab bag has so far proven itself to be incredibly warm, we set up camp in a cold valley for a few nights, the coldest was -4 i was comfortable throughout the whole night and managed a good nights rest, due to the damp nature of where we were the sleeping bag got a small dew on the foot of the bag and condesation from breathing around the top, however the Pertex Pro held it off and no moisture came through. The stuffsack is almost too big and the specifications of the packed down size is partially false, it packs down alot smaller however the stuff sack is quite large and being waterproof you have to fold the top over several times, good for putting your liner and pillow in there too so all your sleeping gear stays dry.
This Sleeping bag was Reccomended to me by the Dwights Outdoors Staff, They were great to deal with, Helpful and Informative and would highly reccomend dealing with them again
