Quick Summary
The Rab Cirrus Flex Hoody is a women’s insulated jacket in Tuscan Red, size 12. It combines PrimaLoft Silver Rise synthetic insulation with stretchy Thermic fleece side panels and a hood described for use under a helmet. The listed weight is 380 g.
Key Details
| Detail | Product information and buyer relevance |
|---|---|
| Insulation | 100% recycled PrimaLoft Silver Rise, listed as 157 g. It is synthetic insulation rather than down. |
| Shell | 20D Pertex Quantum ripstop with a PFC-free DWR treatment and a water-resistant coating. These details do not establish that the jacket is waterproof. |
| Side panels | Thermic fleece panels add stretch at the sides; check the fit and freedom of movement you want when trying the jacket. |
| Hood and zip | The hood is described as suitable under a helmet. The front zip is a YKK Vislon zip. |
| Pockets | The jacket has zippered hand pockets. Check the selected version’s pocket layout if the number or position matters to you. |
| Variant and weight | Tuscan Red, size 12; listed weight 380 g. Check the sizing information for the selected size before choosing. |
Key Features Explained
The PrimaLoft Silver Rise insulation is described as down-like and intended to retain warmth in wet weather. The water-resistant shell treatment is not a waterproof rating, so check the stated weather protection if rain resistance is important for your plans.
The fleece side panels provide stretch in those areas, while the ripstop shell and insulated hood combine different materials and construction. The listing names climbing, trekking and skiing among its uses, but gives no temperature range or waterproof rating.
What to Compare Before Buying
- Fit and layers: Check the size information and how the jacket fits over the layers you plan to wear.
- Weather protection: Distinguish the stated water-resistant treatment from waterproof protection, and check the rating required for your conditions.
- Pocket layout: Confirm the pocket number and positions on the selected version if these affect what you need to carry.
Who This Product May Suit
The listed uses include climbing, trekking and skiing. The under-helmet hood description and stretchy side panels may be relevant when comparing jackets for activities where headwear fit and movement matter. Choose based on the fit, insulation and weather protection required for your intended conditions rather than assuming a particular temperature range.
Plan a Layering Check
Before heading out, try the jacket with the layers and helmet you expect to wear. Check that the hood sits as intended and that the side panels allow the movement you need. This practical fit check does not replace checking the jacket’s stated weather limits.
Before You Decide
Confirm that size 12 and Tuscan Red match the variant you want. Check the fit with your planned layers, the pocket layout if it matters, and whether the stated water resistance meets your needs.












