Color: Green
Weight: 280 g
Material: 95 % Polyester, 5 % Elastane
Brand: Helikon-Tex
Type / Function: Underware, Yoga pants, Cold protection
Model: UnderwearLongJohnUSLVL2
Sex: Men
Helikon-Tex Underwear Long John US LVL 2 Olive Green
Item no.: SP-UN2-PO-02-BXX
Availability: Pick an option
€32.90
€26.32
with our BlackCard
incl. 19% VAT, plus Shipping costs
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Other available variants
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Description
Thermal Base Layer for Cold-Weather Operations
The US LVL 2 thermal underwear is engineered for cold environments where insulation and moisture control are mission-critical. Weighing 280 g with a 220 g/m² fabric weight, it functions perfectly as a base layer. The close-fitting design optimizes thermal retention while preserving freedom of movement.
Advanced Fabric for Operational Efficiency
Made from a resilient polyester-elastane blend (95% polyester, 5% elastane), the pants are soft, stretchable, and maintain shape under prolonged wear. The thermoactive knit efficiently moves moisture away from the skin, ensuring a dry and comfortable experience during extended use in field conditions.
Adapted for Movement and Static Phases
Ideal for both high-mobility and low-activity operations in cold weather, the US LVL 2 pants store body heat and reduce heat loss. The ergonomic fit prevents friction under outer layers, while the smooth fabric surface eliminates chafing and enhances comfort under tactical or weatherproof garments.
Field Application and Wear Comfort
Whether marching through snow, bivouacking, or standing guard, these thermal pants provide consistent performance. They are compact, low-maintenance, and integrate seamlessly into Helikon-Tex’s modular layering concept.
- Weight: 280 g
- Material: 95% polyester, 5% elastane
- Fabric weight: 220 g/m²
- Thermoactive: retains warmth while allowing breathability
- Moisture control: efficiently wicks sweat from the skin
- Ergonomic cut: close-fitting for frictionless layering
- Surface: soft, non-chafing, and skin-friendly
- Elastic: flexible with high shape retention
- Use case: base layer for cold to very cold environments
US LVL 1 vs. US LVL 2 – Which Thermal Pants Fit Your Mission?
Helikon-Tex offers two thermal pant variants – US LVL 1 and US LVL 2 – each tailored for specific climate zones and activity profiles:
- US LVL 1 is the preferred choice for warm to moderate climates and high-intensity movement. With a lighter fabric weight (130 g/m²) and superior moisture wicking, it excels during marches, field exercises, or as sun protection when worn as a standalone layer.
- US LVL 2 is engineered for cold to very cold conditions and lower activity phases. The heavier construction (220 g/m²) delivers solid insulation while maintaining breathability – making it ideal for winter bivouacs, guard duty, or alpine missions.
Both models are fully compatible with the Helikon-Tex layering system – the choice depends on temperature, activity level, and mission duration.
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Manufacturer information:Entire M sp. z o.o.
Email:
Radomska 34
54-032 Wrocław
Poland (PL)
Phone: +48 71 769 45 90
Web: www.helikon-tex.com
[email protected]
Responsible person:Entire M sp. z o.o.
Email:
Radomska 34
54-032 Wrocław
Poland (PL)
Phone: +48 71 769 45 90
Web: www.helikon-tex.com
[email protected]
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