HOLTUM Functional Merino Wool Socks (Class C)

HOLTUM functional socks are designed to deliver superior warmth and comfort in cold and demanding environments. The thin inner lining made of merino wool provides natural thermal regulation, a soft feel against the skin, and efficient moisture management, keeping feet dry and warm throughout the day.

The outer material blend with polypropylene and polyester enhances durability, wear resistance, and fast drying properties, while elastane ensures a flexible and secure fit. A comfortable, non-constricting hem keeps the socks in place without pressure, and the woven OS logo adds a professional, high-quality finish.

Manufactured in the European Union, these socks meet Temperature Class C, making them suitable for use in temperatures ranging from +5 °C down to –20 °C. Ideal for work, outdoor activities, and everyday wear in cold weather.

Key Features:

Thin merino wool inner lining

High thermal insulation and functionality

Effective moisture management

Soft, comfortable hem grip

Woven OS logo

Made in the EU

Technical Details:

Material: 50% polypropylene, 25% wool, 20% polyester, 5% elastane

Temperature class: Class C (+5 °C to –20 °C)

Origin: Made in the EU