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Koster 2.5L Jacket - Women's
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Koster 2.5L Jacket delivers lightweight marine-ready weather protection
What Our Gearhead® Experts Are Saying:
"The 2.5-layer construction keeps the weight down without feeling flimsy. I like how easily it packs into its bag—it’s great for days when the forecast keeps shifting."
Coastal weather can turn quickly, and the Koster 2.5L Jacket from Helly Hansen keeps us ready for incoming wind or passing squalls. Helly Tech Performance forms a waterproof, windproof barrier that stays breathable during active movement along docks, boardwalks, or shoreline paths. With a light, quiet feel, the jacket adds coverage without adding bulk.
The adjustable hood and hem help fine-tune the fit as conditions change, and elastic cuffs seal comfortably at the wrists. Secure hand pockets protect essentials during breezy outings, while the graphic badge and embroidered logo maintain a clean, marine-inspired look. When the skies clear, the jacket packs easily into its separate bag, making it simple to keep on hand for the next shift in weather.
Details
- Lightweight waterproof jacket for coastal and everyday use
- Helly Tech Performance waterproofing blocks rain and wind
- 2.5-layer construction keeps weight low and breathability high
- Adjustable hood and hem refine protection
- Elastic cuffs create a secure seal
- Zippered hand pockets store small essentials
- Packs into separate bag for easy carry
- Item #HYHZ8ZV
- Responsible Collection
- Recycled/Repurposed
- Material
- [membrane/laminate] HELLY TECH PERFORMANCE (2.5-layer), [face fabric] 100% recycled nylon
- Seams
- fully sealed
- Fit
- regular
- Length
- hip
- Hood
- adjustable
- Pockets
- 2 zippered hand
- Activity
- hiking, casual
- Manufacturer Warranty
- limited 2 year
Professional Grade Since 1877
Founded in Norway over 140 years ago, Helly Hansen is trusted by outdoor professionals worldwide. Each piece of gear delivers protection, durability, and comfort wherever conditions demand the most.