Quick Summary
Rab Men’s Cirrus Alpine Jacket is a lightweight insulated coat in Beluga, size Medium. It is described as a versatile insulator for year-round warmth and uses PrimaLoft Silver Rise insulation with a Pertex Quantum shell fabric.
The jacket is presented as suitable for climbing, general use, hill walking, mountaineering, skiing and trekking. It has a regular fit, an elasticated hood and cuffs, and dual-sided rear hem adjustment.
Who It Is Best For
This jacket suits buyers looking for a medium men’s insulated layer for climbing and mountaineering, as well as other listed outdoor activities. The regular fit leaves room for winter or summer baselayers, so it is worth checking whether that fit works for your intended layering.
If you want a jacket for use under a harness or with a backpack, the rear hem adjustment is a useful detail to note because it is stated to stay secure in those situations.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Brand | Rab. |
| Product type | Men’s insulated jacket or coat for climbing and mountaineering. |
| Colour | Beluga. |
| Size | Medium. |
| Fit | Regular fit, with room for winter or summer baselayers. |
| Insulation | PrimaLoft Silver Rise synthetic insulation. |
| Shell fabric | Pertex Quantum shell fabric. |
| Activities | Climbing, general use, hill walking, mountaineering, skiing and trekking. |
| Centre back length | 74 cm for Medium. |
| Weight | 516 g. |
| Material | 100% recycled polyamide with fluorocarbon free DWR. |
| Features | Elasticated hood, elasticated cuffs and dual-sided rear hem adjustment. |
Why Buyers Choose It
- PrimaLoft Silver Rise insulation is synthetic, which is a useful detail if you want an insulated layer for damper conditions.
- Pertex Quantum shell fabric is stated to offer breathability and packability alongside weather protection.
- The regular fit gives room for baselayers, which matters if you plan to layer it over other clothing.
- The rear hem adjustment is stated to stay secure under harnesses and backpacks.
What To Know Before You Buy
Check the selected size before ordering, as this listing is for Medium. The jacket is a men’s regular-fit insulated coat, so the fit and layering room are important if you plan to wear baselayers underneath.
Review the stated activities and features against your intended use. The listed centre back length is 74 cm for Medium, and the stated weight is 516 g. The material and finish are given as 100% recycled polyamide with fluorocarbon free DWR.
Common Buyer Questions
What activities is this jacket listed for?
It is listed for climbing, general use, hill walking, mountaineering, skiing and trekking.
Does it have room for layering?
Yes. The fit is regular and is stated to leave room for winter or summer baselayers.
What size is this version?
This version is Medium.
What features are mentioned for use with outdoor kit?
The rear hem adjustment is stated to stay secure under harnesses and backpacks.
Final Buying View
If you want a men’s insulated jacket in Beluga with a regular fit and the stated alpine-focused features, this Rab option is easy to assess against your layering and size needs. Confirm the Medium size, fit and listed activities match your plans before ordering.
