Skip to content
Loading image:

Merino wool. Built for summer.

140 gsm ultra-fine merino wool. Temperature regulation, breathability, zero odour - even after three days on the trail.

Certified mulesing-free

Wool from animal-welfare-certified farms.

Fast shipping

Ships within 48 h. Free over €150.

30-day returns

Try it, send it back if the fit isn't right.

Designed in Switzerland

Independent brand based in Sion, Valais.

Loading image:

Bjork MC 140

Tailored fit, quiet performance.

From morning to bivouac.

Loading image:

Finn MC 140

The lightweight base layer.

For trail and travel.

"Merino in summer?" Yes. Here's why.

Merino sheep endure summers above 35 °C in their mountain habitat. Their fleece regulates temperature in heat just as well as in cold. The same fibre is in your Fjork tee.

Loading image:

Cooler than cotton at 30 °C.

Merino wool absorbs up to 35% of its weight in moisture before it feels wet, then releases it outward.

Sweat doesn't cling, skin stays dry, body temperature stays steady.

Loading image:

Three days on the trail, zero odour.

Unlike polyester, merino's keratin structure gives odour molecules nothing to cling to.

A Fjork tee stays fresh for days between washes, a game-changer for travel and long-distance hiking.

Loading image:

A living fibre, not a membrane.

Unlike synthetics, merino wool responds in real time to your body temperature.

It lets air circulate, absorbs vapour, releases heat.

You're not wearing a t-shirt, you're wearing a regulator.

Merino vs Cotton vs Polyester: Which Hiking Shirt?

Merino, cotton, polyester: which t-shirt to actually wear for summer hiking The technical t-shirt aisle today offers...

Three Days, One Merino Shirt: What Changes on Thru-Hikes

Three days of walking, one t-shirt: what merino changes on long-distance treks Three days on a European long trail, ...

Merino Wool in Summer: Drier Than Cotton at 30°C

Merino wool in summer: why this fibre keeps skin drier than cotton at 30°C Merino in summer divides opinion. For man...

QA

Questions

What are the advantages of merino wool?

Merino wool is comfortable, breathable, anti-odour and acts as a thermal regulator.

A Swiss brand

Fjōrk Merino is a Swiss company based in Sion (VS).

Secured payments

All your payments are fully secure with the collaboration of our partners Visa, Mastercard, American Express, Paypal, Google Pay, Shop Pay and Apple Pay.

Delivery

When will I receive my order?

For orders within Europe, the average lead time is 5 to 8 days, while for the rest of the world, lead times vary between one and two weeks.

Track my order

What are the delivery charges?

Postage is free for all orders over €150.
Orders below this amount will be charged €9.90

Exchanges and returns

For returns or exchanges, log in to your customer account.