Helly Hansen Koster Windbreaker - Blue - M

The Koster Windbreaker is designed as a practical choice for everyday explorers on spring or summe...

Best current price£72.72from Made In Paradis UK

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3 offers from £72.72 - £79.23

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Made In Paradis UKHelly Hansen Men's Blue Windbreaker Koster
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£72.72
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Sneakin UKHelly Hansen Men's Blue Windbreaker Koster
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Direct-Running UKHelly Hansen Men's Blue Windbreaker Koster
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£79.23
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Product Information

Full details

The Helly Hansen Koster Windbreaker is a versatile, lightweight outer layer designed for adult men who need reliable protection during spring and summer transitions. It excels at blocking light wind and repelling unexpected rain showers, making it an ideal choice for daily commutes, coastal walks, or light outdoor adventures. While it provides excellent shelter from the elements, users should note that it is a thin shell intended for mild weather rather than heavy insulation or intense storms.

All features

Age Groupadult
ColourBlue
GenderMale
MaterialPolyester
SizeM
Model Part Number54441-601
BrandHelly Hansen

Extended Product Information

FAQs

Is the Koster Windbreaker waterproof?

It is water-repellent, meaning it can handle light rain and mist. It is not fully waterproof and may soak through in heavy, sustained rain.

What does PFC-free mean?

PFC-free indicates that the water-repellent treatment does not contain perfluorinated chemicals, which are often used in technical gear but can be harmful to the environment.

Can I wear this in the winter?

This jacket is designed for wind protection in mild weather and does not provide thermal insulation. It is better suited for spring, summer, or fall.

Does the hood provide protection?

The Koster Windbreaker design focuses on a clean silhouette; please refer to your specific product model to confirm hood inclusion as design specs can vary.

How should I choose the right size?

The jacket follows a regular fit. Choose your standard size, but if you intend to wear thick sweaters underneath, you might consider sizing up.

How do I remove stains from the polyester material?

Spot clean using mild soap and a soft cloth, then rinse thoroughly. Avoid scrubbing harshly to protect the fabric fibers.

Troubleshooting

Water is soaking into the fabric instead of beading off

The DWR treatment may have worn off. Wash the jacket to remove dirt and oils, then tumble dry on low or apply a fresh DWR spray.

The zipper is sticking or difficult to pull

Check for debris in the zipper track. Use a light application of dry silicone lubricant if the issue persists.

Pros and Cons

Pros

  • Extremely lightweight and packable for travel
  • Effective wind protection for transition seasons
  • Environmentally conscious PFC-free DWR treatment
  • Regular fit allows for comfortable layering underneath
  • Secure zipper pockets prevent loss of small items

Cons

  • Not intended for heavy downpours or sustained wet conditions
  • Provides minimal insulation for cold winter temperatures
  • Shell material is thin and not reinforced for abrasive outdoor activities

Setup, Compatibility & Care

This garment is designed for a regular fit, which accommodates standard sizing. It pairs well with light baselayers or thin mid-layers like a polo shirt or a light fleece. To ensure the longevity of your windbreaker, follow these care guidelines:

  • Washing: Machine wash on a gentle cycle with cold water. Avoid using strong detergents or fabric softeners, as these can strip the DWR coating.
  • Drying: Air drying is recommended to maintain the integrity of the fabric and the water-repellent treatment.
  • Reactivation: If water stops beading on the surface after extensive use, you can tumble dry the jacket on low heat or use a specialized DWR re-waterproofing spray to restore its performance.
  • Storage: Store in a cool, dry place away from direct sunlight to prevent potential color fading over time.

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