Quick Summary
The Rab Men’s Cirrus Flex Hoody is an insulated jacket in Tempest Blue, size M. It is described as a synthetic insulator with a slim fit, under-helmet hood and stretch side panels, making it a technical layer for climbing, trekking, mountaineering and general use.
The jacket combines PrimaLoft Silver Rise insulation with a Pertex Quantum shell fabric. The stated centre back length for Medium is 71.5 cm and the stated weight is 446 g.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Brand | Rab |
| Product type | Men’s insulated jacket with hoody |
| Colour | Tempest Blue |
| Size | M |
| Fit | Slim fit, which affects layering and close-to-body wear |
| Insulation | PrimaLoft Silver Rise synthetic insulation |
| Outer fabric | Pertex Quantum shell fabric |
| Centre back length | 71.5 cm for Medium |
| Weight | 446 g |
| Main fabric | 100% recycled polyamide with fluorocarbon free DWR |
| Side panels | 94% polyester, 6% spandex |
What to Compare Before Buying
- Fit: This is a slim fit, so check whether you want a closer cut or more room for thicker layers underneath.
- Size: The listed size is M. Compare that with the sizing you normally buy in outer layers.
- Length: The centre back length is 71.5 cm for Medium, which helps when checking body coverage.
- Weight: The stated weight is 446 g, which is useful if pack weight matters to you.
- Features: The under-helmet hood, articulated sleeves and stretch side panels are the main details to compare against the way you plan to wear it.
Who This Product May Suit
This jacket may suit buyers looking for a synthetic insulated layer with a close fit and movement-friendly design. The hood, articulated sleeves and stretch panels make it relevant to climbing, trekking and mountaineering, as well as general everyday layering.
Before You Decide
Confirm the size and slim fit are right for the layers you want to wear underneath. Check the 71.5 cm centre back length for Medium if jacket length matters to you. If you want a different colour, size or fit, compare those variants before choosing an offer.
