




Goose down mountaineering jacket - Men -
Available colours:
The ultra-warm men's down jacket Positron Pro Hoody Tempest Blue from the brand Rab is designed to provide absolute protection against biting cold.
This jacket is filled with 800 CUIN European goose down and features a full baffle construction that eliminates any cold spots. Its outer fabric, Pertex® Quantum Pro, is snow and wind resistant, fluorocarbon-free treated, ensuring exceptional durability and reliable protection during high-altitude expeditions.
The adjustable helmet-compatible hood, equipped with a reinforced visor and a protective face seal, retains heat in the most extreme conditions. Insulated chest and hand pockets, large internal pockets, a double YKK® VISLON® zip with an insulating flap, and adjustable cuffs provide comfort and functionality, while the articulated fit optimises freedom of movement.
Note: Additional visuals have been added to showcase the product’s features. Here, the model offered for sale is black.




- Full wall chamber construction
- Reduced weight and bulk
- Down hood compatible with a helmet with wire visor and face deflector
- Central two-way YKK® VISLON® zip with insulated storm flap
- 2 insulated chest pockets with YKK® zips and insulated overlay
- Articulated sleeves for improved fit and comfort
- Adjustable wrist tabs with hook and loop fasteners
- Inner mesh pockets and zipped internal security pocket
- Dual-sided rear hem adjustment, one-handed operation
- 2 zipped hand pockets with YKK®
Composition:
- Outer fabric: Pertex® Quantum Pro 30D - 54 g/m²
- Lining: Pertex® Quantum 20D - 38 g/m²
- Insulation: European goose down 800 CUIN with hydrophobic Grangers finish - 256 g
| PERTEX® QUANTUM PRO | Pertex® Quantum Pro is an exceptionally lightweight, windproof and abrasion-resistant fabric that also features excellent water resistance. Thanks to an ultra-thin polyurethane coating on the inner face, Pertex® Quantum Pro offers perfect protection from the elements, even in the most extreme conditions. It thus enhances the insulating properties of the Swisswool® wool filling. |