Rab Neutrino Down Sleeping Bag (-6°C / 20°F)

The Rab Neutrino Down Sleeping Bag (-6°C / 20°F) is built for mountain adventures where you want reliable warmth without hauling unnecessary weight. Packed with 800FP down and clever L.O.F.T 3D™ baffles, it keeps insulation evenly spread so you don’t wake up with cold spots after a long day outside. Tougher fabrics are used where wear is highest, while the rest of the bag stays light and easy to pack. Hand-filled in the UK to protect loft, it’s a great all-rounder for trekking, alpine trips, and fast spring missions.

Details: 
- Weight-saving L.O.F.T 3D™ baffle technology reduces down migration, optimising heat retention and reducing pack size
- Longitudinal chest baffles for increased thermal efficiency
- Anatomically fitted hood with drawcord adjustment to maximise comfort and heat retention
- Internal cordlocks positioned below the collar bone for greater side sleeping comfort
- Sidewall baffle construction for increased down loft and greater side sleeping comfort
- 3D shaped down-filled neck collar
- 2-way YKK® 3/4 length main zip with down-filled baffle
- YKK® anti-snag zip insert and anti-snag internal zip guard
- Anatomically shaped foot box for relaxed sleeping posture
- Lightweight dry bag compression stuff sack
- Zipped storage sack with water-resistant base for home storage
- Hand-filled in Derbyshire UK
- Tapered mummy shape
- Temperature rated in accordance with ISO 23537-2:2022

Technical Specifications: 
- Weight: 870g/1lb 14.69oz
- 10D Pertex® Quantum ripstop (26g/m²) with fluorocarbon-free DWR
- 20D Pertex® Quantum ripstop (38gsm) with fluorocarbon-free DWR
- Lining: Recycled 20D nylon, 38g/m²
- 800FP European goose down with Grangers fluorocarbon-free hydrophobic finish (400g / 14.1oz)
- 100% Woven Polyamide Shell , Down filled sleeping bag