Built for wet and windy mountain weather, the Rab Neutrino Pro 500 Down Sleeping Bag (-9C) features a Pertex® Quantum Pro outer that's wind- and weather-resistant to keep you warmer and drier when up high. It's a three-season bag with a low-weight, minimal pack-size design that's best for alpine climbing, mountaineering, and high-altitude wild camping.

Details:

• Weight-saving chevron baffle design reduces down migration and optimises core warmth
• Unlike regular down, the fluorocarbon-free hydrophobic down resists moisture to maintain warmth even in wet weather
• 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
• Adjustable hood closure system with elasticated drawcord and cord-lock
• YKK Anti-snag zip insert and anti-snag internal zip guard
• Angled foot box for relaxed sleeping posture
• Waterproof roll-top compression sack included
• Zipped storage sack with water-resistant base for home storage
• Hand-filled in Derbyshire UK with uncompressed down to maintain full loft and warmth
• Main: 100% recycled polyamide with polyurethane coating. Lining: 100% recycled polyamide
• Tapered Mummy Shape

Technical Specifications:

• Insulation:800FP European Goose Down with Nikwax Fluorocarbon-Free Hydrophobic Finish (500g / 17.6oz)
• Weight:(Regular) 915g/32.3oz, (Long) 1005g/35.5oz
• EN (13537:2012) Temperature rating:ISO EN: Comfort: 0°C (32°F), Limit: -6°C (21°F), Extreme: -24°C (-11°F)
• Rab Sleep Limit:-9°C (15°F)
• Packed Size:35cm x 23cm (13.8in x 9in)
• Outer: 20D Pertex® Quantum Pro recycled nylon ripstop (40gsm) with fluorocarbon-free DWR
• Lining: 20D Recycled Nylon (38gsm)