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Mountain INS Jacket

Our new and updated insulated jacket. Lightweight, windproof, improved water-resistance with lamination, and fully packable. Functions both as a mid-layer and as a standalone. Made from 100% recycled nylon with 80g featherless Sorona® insulation, being 37% biobased and renewable insulation.

Sorona® Insulation

Sorona® Insulation is 37% biobased, renewable, superlight yet warm, and completely featherless. Featuring PFC-Free DWR coating. This fabric, with its insulation, provides you with complete protection as a mid-layer or standalone piece.

Take care of your products

Our products are made with the highest sustainable standards. From recycled materials to being free of chemical PFAs & PFOs. To extend the life of your products, but also help them perform the way they were intended. Taking a few simple steps can preserve their functionality, appearance, and technical features, so you’re always ready for the next adventure. Learn more about product care here.

Cortazu
Recycled & PFA/PFO free Sustainably made

We make high-performance outdoor gear from recycled, quality materials, built to last, not to be replaced. Every product is designed to reduce impact and go the distance.

We’re transparent about our progress and committed to protecting the outdoors. We’re B Corp certified and a member of 1% for the Planet.

For every product sold, we regreen 100 m² with Justdiggit.

Cortazu

Sorona® Insulation

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