This mountain jacket is designed to endure prolonged exposure to very cold conditions.

The Pertex Quantum Pro shell features an ultra thin water resistant coating to provide increased weather resistance for extreme conditions, whilst remaining lightweight, soft and breathable. Boxwall construction on the torso, hood and upper arms allow the 800FP of R.D.S Certified Eurpoean Goose Down to fully loft and evenly distribute throughout the chambers reducing the likelihood of cold spots. Stitched-through construction on underarms and side panels minimises the amount of outer fabric and stitching, reducing both weight and bulk. 

Keep your head warm and stay protected with the helmet compatible hood complete with a wired peak, face baffle and concealed hood adjusters. The 2-way YKK Vislon front zip with an insulated baffled keeps out the wind, new YKK coil zipped chest pocket has it's own synthetic insulation overlay, plus 2 YKK Vislon zipped hand pockets and a internal zipped security pocket help to keep you organised. Hook and loop adjustable cuff tabs and hem drawcord allows helps to keep out the cold and reflective prints help to keep you seen when the light fades.

Optimised warmth not a priority? The Rab Neutrino Pro Jacket features the same technical Quantum Pertex Pro outer but features 230g of R.D.S Certified European Goose down in stitch through baffles making this jacket approx 155g lighter, too.