Eldar Octa® Lightweight Fleece

When to use — Skiing, climbing, mountaineering and trekking as a high-output midlayer or standalone in cool conditions. Best suited to sustained aerobic activity where a traditional insulated jacket would trap too much heat. No outer fabric makes it more actively breathable, but less windproof than the Asger.

Octa® — what it does differently — Octa® is a hollow-core filament with eight fin-like projections. The hollow core traps warm air without adding fibre weight; the projections create a wicking surface that actively channels moisture away from the skin. The result: a fleece that regulates more responsively than standard pile, and at just 249g.

Versus the Asger — The Eldar breathes more freely and manages moisture more actively under high load — the better choice for steep ascents and sustained aerobic activity. The Asger is the better choice when windproofing is required.

Athletic fit — Slightly closer cut than the Asger, sits neatly under a shell without bunching. The under-helmet hood adds coverage without bulk.

Pockets — Mesh-lined hand warmer pockets aid ventilation as well as storage. Insulated facing helps hand warmth. Chest pocket for securing valuables.

Construction — 174gsm Octa® fleece. Smooth face, brushed interior grid. Flatlock seam construction eliminates chafe throughout.

Fabric
174gsm 100% polyester Octa® fleece
Smooth face, brushed interior grid
Flatlock seam construction

Hood
Close-fit, under-helmet compatible

Pockets
2 × hand warmer — mesh-lined, harness and rucksack compatible
1 × chest — zipped

Weight & fit
249g
Athletic, close fit

Care
Machine wash 30°C — gentle wash
Line dry / hang to dry
Cool iron if needed
Do not tumble dry, do not dry clean, do not bleach