Skip to content

Cart

Your cart is empty

Others also bought

Extreme close-up of a high-quality Crystal Down cluster with delicate white filaments for insulation.

Crystal Down®

Certified European down

Crystal down®

For decades, we have developed gear for demanding trips and expeditions. That’s why we use only high-quality European down in our down products, combining high fill power, low weight and excellent insulation.

Crystal Down® stands for carefully selected down that delivers efficient insulation, excellent compressibility and lasting comfort. The down-to-feather ratio is at least 90/10 — 90 percent down and 10 percent feathers — with a fill power of at least 600 cuin. The higher the fill power, the more warmth you get for the same weight.

The power of nature

Down is one of nature’s most effective insulating materials. It retains warmth exceptionally well, weighs very little and compresses to a small packed size.

The result is gear that brings warmth, comfort and low weight together.

Crystal Down® Dry

Moisture can affect the insulating performance of down. That’s why Crystal Down® Dry has a water-repellent DWR (Durable Water Repellent) treatment that reduces moisture absorption. This helps the down maintain its insulating properties for longer, even in challenging weather conditions.

The technology is used in selected sleeping bags and down jackets.

TRACEABLE AND RESPONSIBLY PROCESSED

With our Crystal Down®, we have committed ourselves to transparency and quality. 

The down we use comes from European supply chains, is traceable and certified to recognised standards such as the Responsible Down Standard (RDS). It is a by-product of the food industry and is processed responsibly.

Where your down comes from

Each down product has a unique code that allows you to trace the origin and quality of the down used.

This creates transparency throughout the supply chain and gives us insight into where the material comes from.