Rab Neutrino -12C / 10F Petzl RAD System 5-finger brushed polyester liner with

5-finger brushed polyester liner with synthetic insulation (G-Loft)

At just 660 g for the entire system

The wide mouth makes cleaning easy and also allows use of the bottle for drinks

Foam panels provide extra heat and stability

0 stretch softshell fabric

Rab Neutrino -12C / 10F Petzl RAD System 5-finger brushed polyester liner withThe Rab Neutrino 12C is the definitive choice for the dedicated alpinist or long distance trekker who demands a high performance, all mountain sleeping bag without the weight penalty. Designed for rugged winter ascents and high altitude adventures, its construction prioritizes durability where it matters most. Rab has utilized a hybrid fabric approach, featuring robust 20D Pertex Quantum on the base and footbox to withstand rough ground, while the top