Rab Unisex Neutrino 400 Down Sleeping Bag From £340.00

Rab Neutrino 400 Down Sleeping Bag -7C / 20F - Unisex's

A 800FP goose down sleeping bag with a recycled, wind resistant Pertex® Quantum outer. Designed with a narrow mummy fit, for reduced bulk and pack size, and constructed with lightweight, high performance materials. It’s perfect for three season mountain missions.

The Neutrino 400 is filled with 400g 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.

Now built with a recycled nylon lining and recycled Pertex® Quantum outer, it’s wind resistant and a little lighter on the planet too. The down is also finished with a Nikwax, fluorocarbon-free hydrophobic treatment for coping with condensation. It has a ¾ length zip with anti-snag zip guards, a zipped internal stash pocket and comes with a waterproof roll-top compression sack for easy stashing.

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.

Sleeping Bag Size Guide:

Tapered Mummy Shape - Unisex's / Men's

Features:

• Rab Sleep Limit: -7°C / 20°F
• Pack Size: 35 X 23 cm / 13.8 X 9.1 in
• Lightweight
• Packable
• 800 Fill Power RDS Certified European Goose Down with Nikwax fluorocarbon-free Hydrophobic Finish
• Weight saving chevron baffle design, reduces down migration and optimises core warmth.
• Trapezoidal boxwall construction with differential cut, to maximise loft and warmth
• Close fitting adjustable neck baffle design for decreased heat loss
• YKK 3/4 length main zip with down filled baffle to trap warmth
• YKK zipped internal stash pocket
• YKK Anti-snag zip insert and anti snag internal zip guard
• Angled foot box for relaxed sleeping posture
• Zipped cotton sack with water-resistant base for home storage
• Drawcord stuffsack included
• Tapered Mummy Shape - The narrowest of our bags, it eliminates ‘dead space’ making it as thermally efficient as possible. This cut will generally mean that the bag will roll with you while you sleep. Although compromising on space, this shape will maximise performance and keep pack size and weight to a minimum.
• Hand-filled in Derbyshire, UK
• Zip Sides:
  • Right Hand Zip (RHZ)
  • Left Hand Zip (LHZ)
• Weight:
  • Reg: 775g / 27.3oz
  • Long: 835g / 29.5oz
• Suitable for:
  • Mountaineering
  • Multi-day Trekking
  • Fast & Light Adventures
• Performance*:
  • Lightness: 5/5 - Ultralight
  • Pazk Size: 5/5 - Ultra Low Pack Size
  • Environment Use: 3/5 - Cold

*These ratings compare Rab products to each other. All Rab products, at any rating, are of the highest quality.

Technical Features:

• Rab Sleep Limit: -7°C / 20°F
• EN (13537:2012) Temperature rating:ISO EN:
  • Comfort: -1°C / 30°F
  • Limit: -7°C / 20°F
  • Extreme: -25°C / -13°F
• Pack Size: 35 X 23 cm / 13.8 X 9.1 in
• Outer: 20D Recycled Pertex® Quantum (50gsm) with fluorocarbon-free DWR, 100% recycled polyamide, 
• Lining: 20D Recycled Nylon (38gsm), 100% recycled polyamide
• Fill Power: 800FP R.D.S Certified European Goose Down with Nikwax fluorocarbon-free Hydrophobic Finish
• Product Code: QSM-90

Rab 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.

Pertex® Quantum fabric - A soft, lightweight, windproof fabric that encourages insulation to fully loft. Highly packable and protective, it's ideal for mountain activities.

Fill Power: 800 Down - Fill power is all about down quality, not quantity. Find out more about what fill power means for you when you're out in the mountains in cold conditions.

RDS Certified Down - The Responsible Down Standard independently certifies down against animal welfare requirements and tracks it from the source to the final product.

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

Rab Sleep Limit Explained - Need help choosing the right bag for your next adventure? This is our real-world assessment of a sleeping bag's usable temperature limit. At Rab, we use the EN ISO 23537 standard to rate most of our sleeping bags. This standard is in place to help give baseline temperature measurements of sleeping bags across the industry. The EN ISO test produces a series of temperature limits which are described as: 

• The Comfort Rating indicates the minimum temperature where an individual can sleep in a relaxed position and get a good night’s sleep.
• The Limit of Comfort Rating is the temperature range where an individual sleeping in a curled position and fighting against the cold can still sleep through the night.
• The Extreme Rating is for an emergency scenario – it’s the minimum temperature a person can remain in the sleeping bag for up to six hours in a curled position while really fighting against the cold. It’s worth bearing in mind that frostbite at these temperatures is very possible.

Fair Wear Foundation - Together with Fair Wear Foundation (FWF), Rab are working to achieve fair working conditions worldwide. Our production gives employment to over 20,000 people.