Helly Hansen Odin Ultimate Infinity Jacket - Green - M

Developed with insights from professional mountain guides, the Helly Hansen Odin Ultimate Infinity...

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The Helly Hansen Odin Ultimate Infinity Jacket is designed for serious mountaineers, ski tourers, and outdoor professionals who require reliable, heavy-duty protection against extreme alpine environments. Engineered with Lifa Infinity membrane and Helly Tech Professional technology, it provides elite waterproof and breathable performance in rain, snow, or high winds. While it excels in technical wilderness settings, its advanced material construction means it may be overkill for casual everyday wear or light urban use.

All features

Age Groupadult
ColourGreen
GenderMale
MaterialFleece
SizeM
Model Part Number63437-466
BrandHelly Hansen

Extended Product Information

FAQs

Is this jacket insulated?

No, this is a technical shell jacket. It is designed to be worn over insulation layers like down or fleece depending on the temperature.

Can I wear this for skiing?

Yes, it is highly suitable for ski touring and backcountry skiing due to its breathable and waterproof construction.

How should I clean the jacket?

Machine wash on a gentle cycle with a technical detergent designed for outdoor gear. Do not use bleach or fabric softeners.

Does it fit over a climbing helmet?

Yes, the hood is designed to be helmet-compatible with multiple adjustment points for a secure fit.

Is the material stretchy?

The jacket uses a durable material designed for mobility, but it is not a high-stretch softshell fabric.

Troubleshooting

Water no longer beads on the surface of the fabric.

The DWR (Durable Water Repellent) coating has worn off. Wash the jacket and tumble dry it on low heat, or use a technical DWR re-waterproofing spray.

Condensation building up inside the jacket.

Ensure that your layering system is breathable. If you are overheating, open the underarm vents earlier in your activity.

Pros and Cons

Pros

  • Industry-leading waterproof and breathable technology
  • Lightweight and highly packable design for alpine travel
  • Reinforced construction with a protective fleece chin guard
  • Versatile for multiple technical sports including ski touring and mountaineering

Cons

  • High-performance design may feel excessive for casual daily use
  • Requires specific care to maintain the membrane's longevity
  • Available features are optimized for technical users rather than aesthetic preference

Setup, Compatibility & Care

To ensure the jacket maintains its performance, avoid using harsh detergents or fabric softeners, as these can strip the DWR coating and clog the membrane. Wash the garment in cold water on a gentle cycle and tumble dry on low heat to reactivate the water-repellent properties of the outer fabric. Store the jacket in a cool, dry place away from direct sunlight. It is compatible with most alpine helmets due to the adjustable hood tensioning system.