Helly Hansen Momentum 3-Layer Stretch Jacket - Black - M

The Helly Hansen Momentum 3-Layer Stretch Jacket is engineered for hikers who demand reliable weat...

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The Helly Hansen Momentum 3-Layer Stretch Jacket is designed for active hikers and outdoor enthusiasts who need high-performance weather protection without sacrificing mobility. Featuring the proprietary HELLY TECH Performance system, it provides a superior blend of waterproof, windproof, and breathable protection, making it ideal for unpredictable shoulder-season conditions. While the lightweight, knitted stretch fabric offers exceptional comfort, users should note that as a technical 3-layer shell, it is intended for layering rather than providing significant thermal insulation on its own.

All features

Age Groupadult
ColourBlack
GenderMale
MaterialPolyester
SizeM
Model Part Number63527-990
BrandHelly Hansen

Extended Product Information

FAQs

Is this jacket fully waterproof?

Yes, it is constructed with HELLY TECH Performance technology and features fully taped seams for total waterproof protection.

Can I wear this in extreme cold?

The jacket is a shell, meaning it is not insulated. It is designed to be worn over insulation layers to protect you from the elements.

What does bluesign approved mean?

It means the jacket was manufactured with minimal impact on people and the environment by using sustainable chemicals and reducing waste.

How should I wash this jacket?

Use a technical garment cleaner, machine wash on a delicate cycle at a low temperature, and avoid all fabric softeners.

Are the pockets waterproof?

The pockets are designed to be highly weather-resistant, but they are not fully submersible; store sensitive electronics in a dry bag inside the pocket for extra security.

Troubleshooting

Water soaking into the outer fabric

The DWR coating has likely worn off; wash the garment and re-apply a technical DWR spray to restore water repellency.

Condensation building up inside during activity

While the fabric is breathable, consider adjusting your base layers to moisture-wicking synthetics and opening vents or loosening cuffs to increase airflow.

Zipper snagging or stiff operation

Ensure no fabric is caught in the zipper track, and clear any debris or dried mud from the zipper teeth using a soft brush.

Pros and Cons

Pros

  • Excellent weather protection with 3-layer construction
  • Highly flexible material allows for a full range of motion
  • Accessible pocket placement for backpack users
  • bluesign approved for sustainable production
  • Comprehensive adjustability for a personalized seal

Cons

  • Provides minimal warmth without mid-layer insulation
  • Requires proper maintenance to keep DWR performance active
  • Fixed shell design may feel stiff compared to softshell alternatives

Setup, Compatibility & Care

To maximize the longevity of your Helly Hansen Momentum jacket, proper care is essential. The jacket uses a DWR treatment that eventually wears off; if you notice water no longer beading on the surface, clean the garment and re-apply a high-quality DWR spray. When washing, use a technical detergent, wash on a gentle cycle, and ensure all zippers and velcro tabs are closed beforehand. Avoid fabric softeners as they can clog the membrane and reduce breathability. For storage, hang the jacket in a cool, dry place out of direct sunlight, which can degrade the integrity of the taped seams over time.