The Rab Neutrino line of sleeping bags are constructed from lightweight and high quality materials, using 800 Fill Power European Hydrophobic Goose Down and 20 denier Pertex Quantum Pro fabric recycled nylon ripstop outer. With a high warmth to weight ratio, making the Neutrino Pro 500 a very versatile bag, ideal for lightweight pursuits from biving to cycle touring, mountain marathons or fast-and-light mountaineering. The Neutrino Pro 500 is a great 3 season bag for shoulder season damp weather biving, backpacking and cool nights in the Alps.

Now fully recycled Pertex Quantum Pro is a development Pertex's lightweight and down proof Quantum fabric. Quantum Pro features the addition of a water resistant coating which increases the weather proofing of the bag. This helps improves performance in poor conditions making the Neutrino Pro a great choice for typical UK conditions.

Hydrophobic down is used to provide better performance in damp conditions. This is achieved by washing in a Nikwax coating in the early stages of production. This down is NOT waterproof, but will retain its loft for longer if it gets damp, and will dry faster.A small internal stash pocket is ideal for keeping small essentials to hand, keeping batteries warm or securing valuables in dodgier regions!

Rab Neutrino Pro 500 Features

• 20D Pertex Quantum Pro recycled nylon ripstop
• 800 FP European Goose Down
• Rab fluorocarbon free Hydrophobic Down developed in conjunction with Nikwax
• Mummy taper shape
• Half length YKK 5 coil main zip
• Internal stach pocket
• Anti snag zipper webbing tape
• Internal collar and hood drawcord
• Proportionally assigned differential cut
• Trapezoidal baffle chamber design
• Angled foot box
• Dry bag compression stuff sack
• Cotton storage sack
• Hand-filled in Derbyshire UK