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Silver-ion technology

ARGENTIUM® is a Berghaus exclusive Baselayer technology that helps keep you looking good and smelling fresher for longer. No matter what the activity, our ARGENTIUM® technology can be used effectively in a layering system with any of our Berghaus down jackets to stay warm and dry whilst allowing your skin to breathe.

With ARGENTIUM® products, you can work harder and stay comfortable for much longer thanks to a number of key features such as:

• Odour resistance properties through the use of silver ion technology.

• UV blocking properties achieved through the use UV absorbers and optimised knit structure.

• Moisture management and wicking properties through the use of a denier gradient knit structure and/or channelled yarns.

• Dynamic stretch fit that allows range of movement when worn alone or within a layering system.


Ideal to be worn alone in warmer climates during high intensity activities or beneath the layers of protective men and women’s down jackets with water-resistant fabrics, the ARGENTIUM® technology is a key player in Berghaus’ range of innovative outdoor clothing.

Explore our range of men and women’s down jackets and find out how you can stay fresh and dry outdoors using the best insulation technology for you.

Find out how you can wear ARGENTIUM® with other layers and equipment using our Layering Guide.

Key features

ARGENTIUM® provides certified permanent odour control when performing vigorous outdoor activity that’s guaranteed to last for the lifetime of the garment. Safer next to the skin to prevent chaffing and uncomfortable over-heating when worn with our insulated down jackets or for extra warmth with our ultralight down jackets, you can also prolong the life of your ARGENTIUM® products with proper washing and aftercare.

Bluesign® approved

Eco friendly. Including Bluesign® approved status meaning that harmful substances have been eliminated from the very start of the manufacturing process.


On the Oeko-tex® list of approved products. Made of recycled silver.

EU Biocidal Product Directive

You can wear longer before washing. Our ARGENTIUM® products are registered under the EU Biocidal Product Directive.

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