Quick Summary
The Rab Men’s Positron Pro Down Jacket is a climbing and mountaineering jacket in Black, size X-Large. It is described as offering warmth and protection for extreme mountain conditions, with Pertex Quantum Pro, 800-fill RDS recycled hydrophobic down, and mountain-ready details.
It also includes zoned baffling, harness-compatible zippered pockets, a belay-friendly 2-way front zip, and an adjustable helmet-compatible hood. The underarm and side construction is described as reducing weight and increasing range of motion.
Who It Is Best For
This jacket is aimed at buyers looking for mountain outerwear for climbing and mountaineering. It is especially relevant if you want a Black X-Large version and need features that work with a harness and helmet.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Brand | Rab. |
| Product type | Men’s down jacket for climbing and mountaineering. |
| Colour | Black. |
| Size | X-Large. |
| Main insulation detail | 800-fill RDS recycled hydrophobic down. |
| Weather-related feature | Pertex Quantum Pro with a water-resistant coating. |
| Construction detail | Zoned baffling, with extra insulation in exposed areas and stitch-through construction on the underarm and sides. |
| Included features | Harness-compatible zippered pockets, a belay-friendly 2-way front zip, and an adjustable helmet-compatible hood. |
Why Buyers Choose It
- Pertex Quantum Pro with a water-resistant coating gives a clearly stated weather-related outer layer detail.
- 800-fill RDS recycled hydrophobic down is a specific insulation specification to check against your warmth and sourcing preferences.
- Harness-compatible pockets and a belay-friendly 2-way front zip suit use with climbing gear.
- The adjustable helmet-compatible hood is relevant if you wear a helmet during mountain use.
What To Know Before You Buy
Check the size carefully, as this version is Black in X-Large. The jacket is described for climbing and mountaineering, so the intended use is mountain activity rather than general everyday outerwear. Confirm that the harness-compatible pockets, 2-way front zip and helmet-compatible hood suit your own equipment and layering needs.
Common Buyer Questions
Is this jacket suitable for climbing?
Yes. It is described as a jacket for climbing and mountaineering, with harness-compatible zippered pockets and a belay-friendly 2-way front zip.
Does it have a hood?
Yes. It has an adjustable helmet-compatible hood.
What insulation does it use?
It uses 800-fill RDS recycled hydrophobic down.
What colour and size is this version?
This version is Black in X-Large.
Final Buying View
If you need a Rab men’s jacket for climbing or mountaineering, this version brings together a stated mountain-focused feature set and a specific size and colour. Check the fit, hood compatibility and pocket layout against your own kit before ordering.
Water Resistance and Layering
The stated water-resistant coating is not the same as a waterproof rating. If you expect prolonged or heavy rain, check the jacket’s protection against your conditions and consider how it will work with your other layers.
