WINTER 2026 COLLECTION

Warmth with
zero compromise.

Winter demands the best. Insulated shells that don't compromise on mobility, thermal mid-layers engineered for sub-zero conditions, and outer shells that laugh at hostile weather. We've built the collection for extremes.

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The Winter Story

When the temperature drops, everything must perform.

Winter cold isn't something to endure — it's something to engineer for. The Winter 2026 collection is built with extreme conditions as standard: insulated shells with 800-fill down for maximum warmth-to-weight, thermal mid-layers in performance Merino blends, and windproof membranes that seal out the cold without overheating you in movement.

These are pieces tested in the Alps, refined in the lab, and proven in the field. Every seam, every fill power, every membrane is chosen for one purpose: keeping you warm, dry, and mobile in the world's most hostile conditions.

Winter editorial Winter / Editorial 2026

Winter 2026

The Collection

Alpine Pro Shell Jacket New
Alpine Pro Shell Jacket
Charcoal / Ice Blue — Waterproof 20K, sealed seams, PrimaLoft® insulation
Summit Insulated Jacket New
Summit Insulated Jacket
Deep Navy / White — 700-fill down, DWR coating, articulated fit
Alpine Pro Ski Pants
Alpine Pro Ski Pants
Charcoal / Ice Blue — 20K waterproof, Keprotec™ scuff guards, boot gaiters
Summit Ski Pants Bestseller
Summit Ski Pants
Deep Navy / White — 4-way stretch, reinforced knees, thigh vents
The Fjord Glove (Men) New
The Fjord Glove (Men)
Black — Touchscreen-compatible, PrimaLoft insulation
The Fjord Glove (Women) New
The Fjord Glove (Women)
Black — Touchscreen-compatible, PrimaLoft insulation
The Nordic Beanie (Men) New
The Nordic Beanie (Men)
Black — Merino wool blend, thermal comfort
The Nordic Beanie (Women) New
The Nordic Beanie (Women)
Black — Merino wool blend, thermal comfort
"Winter doesn't care about your plans. Your jacket should."

Every piece in the Winter collection has been tested to failure at temperatures below -20°C. We don't compromise on insulation, membrane performance, or durability. The down is ethically sourced and certified. The seams are sealed with the same precision we apply to alpine expedition gear. And every jacket comes with a lifetime repair guarantee — because we've built them to last generations.

Read: Engineering for the Cold
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Featured Piece

The Blizzard Parka

Down Outerwear — Winter 2026

Our most advanced insulated parka. The Blizzard uses 800-fill goose down in a baffle-box construction that eliminates cold spots and down migration. The outer shell is a 2L ripstop bonded to a windproof, water-resistant membrane. This is expedition-weight insulation in a jacket light enough to pack into a day pack — the most versatile winter layer ever made.

Shell
2L Ripstop
Insulation
800-fill Goose Down
Weight
680g
Origin
Germany

Winter Lookbook

Worn in the Cold

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Made to Last

Tested in extreme cold. Built to endure.

Every Rainburg piece is made in our studio in Hamburg's Speicherstadt district. No seasonal overruns, no subcontracting. For winter, we've elevated every standard: down sourced from certified suppliers with full chain of custody, membranes tested at -25°C, and every seam sealed to military specifications.

Winter testing isn't a checklist item — it's how we design. Extreme cold stress tests reveal the weaknesses in materials that don't show up in lab conditions. We push our prototypes into the Alps, the Arctic, and high altitude ranges where temperature swings and moisture management separate good gear from gear you trust with your life.

800-Fill Down
Ethically sourced, certified, tested to -25°C without loft loss.
Extreme Cold Testing
Every batch tested at sub-zero temperatures for membrane and construction integrity.
Sealed Seams
Military-grade seam sealing on all critical stress points and water entry zones.
Lifetime Repair
We repair every piece we've ever made, free of charge, for the life of the garment.
Craft
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The winter drop is limited.

Winter pieces are produced in a single run per size. Join the list to be first notified when new colorways release and to receive early access to the next seasonal collection.

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Winter 2026 Collection

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