4F men's thermal leggings support insulation against the cold during activity.Due to the variety and nature of winter sports, solutions were used that work well in changing weather conditions and ensure full freedom of movement.The seamless lower part of the underwear offers thermal comfort both during long hours spent on the slopes and your favorite everyday activities on cold days.The slim fit with a standard length adheres to the body.The seamless construction minimizes the risk of abrasions and irritation, even during intense exercise.The quick-drying finish helps keep you feeling dry. Technical fabric with 4FSkin technology creates a flexible construction that perfectly fits the body like a second skin, ensuring comfort and maximum freedom of movement.High-waisted trousers are best as a first layer, which can be worn directly under a suit or ski pants, especially on cool and cold days. Technical data: Main material: 94% polyamide, 5% polyester, 1% elastane 4FSkin technology - adapts to the body like a second skin, ensuring complete freedom of movement Seamless construction - minimizes the risk of abrasions and irritation Quick-drying finish - keeps you feeling dry even during intense exercise First layer of clothing - ideal under trekking clothing in colder conditions Slim cut - fits tightly to the body, not restricting movement Full leg length - reaches below the ankle, protects well against the cold High waist - ensures a better fit and thermal comfort around the waist