The Cirrus Flex 2.0 Vest is a practical, low-bulk layer to boost core warmth when you really need it.
We recommend using this for:
Whether used as a mid or outer layer, the Cirrus Flex 2.0 provides warmth, lightweight packability and resilience in changeable mountain weather. Filled with PrimaLoft® Silver Insulation Luxe™, a 100% recycled synthetic insulation, it's fast-drying and clump-free.Built with micro-baffles it has an athletic, slim fit, ideal for layering or for boosting warmth on an athletic ascent.
Movement and breathability are a major strength, thanks to flexible, fast-wicking Thermic™ stretch fleece side panels. For extra storage, the Cirrus Flex 2.0 Vest also features two internal stash pockets, as well as a cord lock adjustable hem and an integrated stuff sack built into the left-hand pocket. From mountain hiking and winter walking to scrambling, climbing and via ferrata, this versatile gilet will always merit a place on your kit list.
Sustainability. It’s complicated. We’re helping you to make informed choices by giving you the raw data. Clear. Concise. Honest. We pledge to be transparent, showing you how our products are made, from which materials and where.
| Total Recycled Content* | 63% |
| Fabric | 69% |
| Outer | 100% |
| Second Outer | 0% |
| Liner | 100% |
| Insulation | 100% |
| Zips | 19% |
| Trims | 4% |
| Fluorocarbon Content | |
| Fabric | No |
| Outer | No |
| Second Outer | No |
| Liner | No |
| Insulation | No |
| Zips | Yes |
| Trims | No |
| Manufactured in Indonesia | |
| *Calculations based upon the weight of a UK women’s size 10. | |
How to measure.
Chest: Measure the full circumference of your chest just below your armpits.
Waist: Find the top of your hip and measure the full circumference around your body.
Arm length: Measure horizontally from the centre of your back, across the shoulder, over a naturally bent elbow and down to the wrist fold.
Hips: Measure around the widest part of your hip area.
While all our garments are sized to these measurements, you will find that the cut on jackets designed for use in more extreme environments will be slightly more generous in the expectation that these designs will be used with additional/thicker midlayers. If you plan on using a jacket like this with fewer layers beneath it, please keep this in mind when selecting your size.
All garments are designed and fitted to suit their intended end use. See below for a general description of our fit categories:
Regular: Neither slim nor loose. Regular fit items are the perfect balance of form fit and ease of movement.
Slim: A streamlined silhouette. Cut trim following the contours of the body. Expertly placed articulation of seams and the use of stretch fabric ensure maximum freedom of movement in these close-fitting items.
Relaxed: Our more generous fit. Cut loosely through the body allowing for ease of movement and additional layering.
Expedition: Designed specifically to accommodate the layering system and equipment required for high altitude and polar expeditions.
