Rohner Socks – Swiss Ski Socks & Winter Socks

Q: What is Cupron copper technology?

Cupron is a patented technology in which copper ions are woven directly into the yarn fibre. These copper fibres act as an antibacterial and antifungal barrier – without chemical additives. The effect is maintained throughout the entire lifespan of the sock and does not diminish even after many wash cycles.

Copper Jet – the sock with copper technology

With the Copper Jet line, Rohner Socks set a milestone in 2019. Thanks to Cupron® copper yarn, the sock acts as an antibacterial and antifungal barrier – entirely without chemical additives. The copper is woven directly into the fibre and retains its efficacy even after many washes. The Copper Jet was honoured with the ISPO Gold Award in 2020 and is the brand’s flagship product. For hikers, runners and mountaineers who value hygiene and wearing comfort, the Copper Jet is the first choice.

Innovation · Copper Technology

Cupron®: copper in the fibre – naturally antibacterial

The patented Cupron® technology integrates copper ions directly into the yarn fibre. This innovation eliminates 99.9 % of bacteria and fungi naturally – without silver, without chemicals, without an expiry date. Unlike surface treatments, the antibacterial effect is maintained throughout the entire lifespan of the sock. Rohner Socks was one of the first European sock manufacturers to integrate this technology into its range – a testament to the innovative spirit from the Rhine Valley of St. Gallen.

Hiking & trekking socks – for every terrain

Rohner Socks offers a comprehensive range of hiking and trekking socks for a wide variety of requirements. From lightweight summer hiking socks to thickly cushioned expedition socks, the collection covers all areas of use. Fibre Tech technology ensures optimal moisture management and fit. As an official partner of the SAC (Swiss Alpine Club), Rohner Socks receives ideal practical feedback – directly from mountaineers who are out on Swiss summits every day.

Brand Profile – Rohner Socks

Feature	Details
Brand	Rohner Socks (Jacob Rohner AG)
Origin	Balgach, Rhine Valley of St. Gallen, Switzerland (founded 1930)
Speciality	Functional socks for sport, outdoor & everyday wear
Technologies	Cupron® copper yarn · Bioceramic fibres · Fibre Tech · Compression
Categories	Ski · Hiking · Running · Compression · Everyday · Kids
Partnerships	SAC (Swiss Alpine Club) · ISPO Gold Award 2020
Range at Swiss-Sale.ch	Copper Jet socks in various colours

Who are Rohner Socks for?

🏔️Hiking & Trekking

⛷️Ski & Snowboard

🏃Running & Trail Running

🧦Everyday & Business

🏥Compression & Health

🇨🇭 Swiss heritage brand – founded in 1930 in Balgach, Rhine Valley of St. Gallen

🔬 Cupron® copper yarn – antibacterial and antifungal without chemicals

🏅 ISPO Gold Award 2020 for the Copper Jet line

🤝 Official partner of the SAC (Swiss Alpine Club)

🧬 Bioceramic fibres since 2015 – thermoregulating and circulation-boosting

💪 Compression socks since 2002 – medically grounded support

🧵 Fibre Tech technology for optimal moisture management and fit

🔢 Numbered socks since 2007 – never the wrong pair again

🏭 Developed in Switzerland, produced in Europe

⛰️ From summit ascents to the office – the right sock for every occasion

Frequently Asked Questions – Rohner Socks

What makes Rohner Socks special?

Rohner Socks is a Swiss heritage company based in Balgach in the Rhine Valley of St. Gallen that has been developing functional socks since 1930. The brand stands out through innovative technologies such as Cupron® copper yarn, bioceramic fibres and Fibre Tech – combined with Swiss precision and decades of experience in mountain sports.

What is Cupron® copper technology?

Cupron® is a patented technology in which copper ions are woven directly into the yarn fibre. These copper fibres act as an antibacterial and antifungal barrier – without chemical additives. The effect is maintained throughout the entire lifespan of the sock and does not diminish even after many wash cycles.

What is the Copper Jet by Rohner?

The Copper Jet is the award-winning flagship sock by Rohner Socks. It uses Cupron® copper yarn for natural antibacterial and antifungal protection and was honoured with the ISPO Gold Award in 2020. The Copper Jet is suitable for sport, outdoor and everyday wear.

Is Rohner Socks a partner of the SAC?

Yes, Rohner Socks is an official partner of the SAC (Swiss Alpine Club). This partnership underlines the brand’s close connection to Swiss mountain sports and ensures practical feedback for product development.

Can I buy Rohner Socks at Swiss-Sale.ch?

Yes, Swiss-Sale.ch stocks selected Rohner models, including the award-winning Copper Jet in various colours. All products are shipped directly from Switzerland.

How fast does Swiss-Sale.ch deliver?

Swiss-Sale.ch dispatches items in stock within 1–2 business days within Switzerland. Shipping is free on orders over CHF 100.