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Rab Neutrino 600 Sleeping Bag (-12C)

by Rab
Original price $1,049.95 - Original price $1,149.95
Original price
$1,049.95 - $1,149.95
Current price $1,049.95
Colour: Nightfall Blue
Model: Regular / Left Zip

Tackle winter head-on with the Neutrino 600

The Rab Neutrino 600 Sleeping Bag is a warm, ultralight sleeping bag for any of your winter needs. The Neutrino 600 sports a comfort rating of -5 Celcius with a lower limit of -12 Celcius thanks to 600g of high-quality 800FP down insulation. The tapered mummy shape featured in the Neutrino 600 shaves excessive weight and prevents cold pockets, while Rab's classic chevron baffle design retains warmth where it's needed most.

The outer shell features a recycled Pertex Quantum construction and a recycled nylon inner-lining for a sustainably sourced, wind and water-resistant build. The YKK 3/4 length zip with anti-snag guards provides further protection from the elements and a functional, hassle-free sleeping experience. Rab's Neutrino 600 Sleeping Bag is an exceptionally lightweight and packable option for backcountry expeditions, wintery weekends away or general, year-round use.

For a guide on how to buy a sleeping bag, click here.

Rab tests their sleeping bags out in the real world to gain a more accurate representation of the true lower limit of their sleeping bags. This rating is known as the Rab Sleep Limit and typically falls close to the EN Lower Limit. 


  • Rab Sleep Limit: -12 degrees Celcius
  • EN Temperature Rating: Comfort: -5 Celcius, Limit: -12 Celcius, Extreme: -32 Celcius
  • 20D Pertex Quantum recycled nylon ripstop (38gsm) with fluorocarbon-free DWR
  • Lining: 20D Recycled Nylon (38gsm)
  • 800FP R.D.S Certified European Goose Down with Nikwax fluorocarbon-free Hydrophobic Finish
  • Weight saving chevron baffle design reduces down migration and optimises core warmth
  • Trapezoidal box-wall 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 synthetic-filled baffle to trap warmth
  • YKK zipped the internal stash pocket
  • Angled foot box for relaxed sleeping posture
  • YKK Anti-snag zip insert and anti-snag internal zip guard
  • Hand-filled in Derbyshire UK
  • Zipped cotton sack with water-resistant base for home storage
  • A waterproof roll-top compression sack included
  • Tapered Mummy Shape


 Tapered Mummy Regular Long Wide Long Wide
Sleeping Bag Length 215cm 230cm 215cm 230cm
Max User Height 185cm 200cm 185cm 200cm
Internal Shoulder Girth 160cm 162cm 180cm 182cm
Internal Hip Girth 134cm 136cm 146cm 148cm
Internal Foot Girth 102cm 104cm 110cm 112cm
Pack Size 40cm x 26cm 40cm x 26cm 40cm x 26cm 40cm x 26cm
Claimed Weight 998g 1063g 1050g 1110g

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