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CoolMax Arctic Double Briefs with Frontal Zip

Introducing the CoolMax Arctic Double Briefs, designed for extreme cold conditions, capable of withstanding temperatures down to -30°C. This long underwear is perfect for low to moderate activity levels, providing optimal thermal protection while ensuring exceptional comfort.

• Temperature Range: -30°C to +5°C
• Activity Level: Low to moderate

High-Quality Materials and Construction

The CoolMax Arctic Double Briefs are crafted from premium materials to deliver superior thermal insulation. The exterior is made of 80% Merino wool and 20% polyamide, with a thickness of 220 g/m², offering excellent warmth without added bulk. The lining is composed of 100% polypropylene mesh with a density of 140 g/m², ensuring efficient moisture management.

• Outer Material: 80% Merino wool, 20% polyamide
• Thickness: 220 g/m²

Lightweight and Versatile Design

Weighing only 330 grams, the CoolMax Arctic Double Briefs are lightweight and easy to wear under other layers. While not waterproof, they serve as an excellent thermal layer in cold environments. Additionally, the briefs are free of infrared treatments, making them suitable for discreet missions where infrared detection is a concern.

• Weight: 330 grams
• Discreet Design: Free of infrared treatments

For the best longevity, it is recommended to wash the CoolMax Arctic Double Briefs by hand at a maximum temperature of 40°C. This care routine helps maintain the thermal properties and material quality of the briefs. In summary, these briefs are an ideal choice for any mission requiring protection from extreme cold, offering unparalleled comfort and lightness.