Which Is Better for Cold Feet: Yak Wool or Merino Wool?
Twee soorten wol. Twee heel verschillende manieren om warmte te ervaren.
We know merino wool best from clothing that moves with us. From hiking socks, winter walks and long days outdoors. It is soft, insulating and particularly well suited to active moments.
Yak wool tells a different story. Sourced from the fine undercoat of yaks living on the cold Mongolian steppes, this fibre is known for its softness and exceptional insulating properties. While merino wool is often chosen for movement, the true character of our yak wool socks comes into its own during those moments when you simply have nothing to do.
On the sofa. Under a blanket. Or when you slip into bed with cold feet at night.
The Secret Lies in the Fibre
Why does one type of wool feel different from another?
It starts with something you can barely see with the naked eye: the structure of the fibre.
Merino wool consists of fine, naturally crimped fibres. This structure helps trap small pockets of still air, creating an insulating layer around the skin. This makes merino wool particularly suitable for socks that need to provide warmth during movement, such as inside hiking boots.
Yak wool, on the other hand, originates from a very different landscape.
Yaks live in regions of Mongolia where winter temperatures can drop far below freezing. Beneath their long, coarse outer coat grows an exceptionally fine undercoat that helps protect the animal from the cold.
These fine fibres can feel exceptionally soft and have interesting thermal properties. Some animal fibres contain internal air channels, known as the medulla, which can influence thermal conductivity. However, not every fine yak fibre is hollow, just as merino wool is not necessarily always solid. Insulation results from a combination of fibre structure, yarn construction and the air trapped within the knitted fabric.
The result? Yak wool can help retain warmth without making socks feel heavy.
And that is precisely what makes our yak wool socks so comfortable during moments of relaxation.
Not for long walks in sturdy shoes, but for those hours when comfort matters more than activity.
Merino wool for life on the move. Mongolian yak wool for when you’re finally home.
The Comparison: Which Wool Is Right for You?
| Feature | Yak wool | Merinowool |
| Feel Against the Skin | Silky Soft (Itch-Free) | Soft |
| Thermal insulation | Extreme (Hollow Fibre) | Moderate to High |
| Thermal insulation | Delicate (Not Suitable for Wearing in Shoes) | High (Suitable for Friction) |
| Durability | Sleeping, Lounging on the Sofa, Relaxing | Walking, Outdoor Activities |
Frequently Asked Questions About Yak Wool and Merino Wool
Ja, door de unieke holle structuur van yakwol houdt deze vezel warmte beter vast dan massieve wolsoorten. Dit maakt het de ultieme keuze tegen extreem koude voeten, zolang je niet in beweging bent.
No, absolutely not. Yak wool is a luxurious and extremely delicate fibre. It cannot withstand the constant friction caused by shoes or intensive walking. Wearing yak wool socks inside shoes can lead to rapid wear and holes. Our yak wool socks are designed purely for relaxing and sleeping, offering the ultimate comfort at home.
De vezels van de yak-ondervacht behoren tot de fijnste natuurvezels ter wereld. Omdat ze zo dun en soepel zijn, buigen ze zodra ze in contact komen met de huid, in plaats van te prikken zoals grovere schapenwol dat doet.
