Men's thermal underwear Viking Lava Man gray 500-24-5055-1908 Viking men's thermal underwear will be your support, regardless of whether you are planning a trip to skiing, winter trip or outdoor training. Flexible design. T-shirt with long sleeves compression cut and long pants. Technical data:· Main material: 62% Wool Merino (PrimaLoft Silver Performance Yarn), 30% Polyester, 8% Elastane Made of the noblest merino wool, which provides excellent thermal insulation, breathability, protection against moisture and wind· Merino Wool is obtained without harm to animals and comes only from certified breeding middot; the product guarantees high thermal comfort even in the most unfavorable atmospheric conditions, thanks to the use of insulation, membrane or material with increased thermal capabilities· ; The product is characterized by high breathability, possible thanks to the use of materials that transport particles of water vapor out of clothing Middot; Thanks to the special structure of the fiber product it absorbs water well and at the same time dries very quickly, making it ready for reuse after a short time\middot; The product has hydrophobic properties by repulsing water particles and lack of absorption· High flexibility of the material allows full freedom of movement with physical activity, guaranteeing the highest comfort· Product with technology Cooling Effect provides a pleasant feeling of cool and freshness during physical activity at high temperatures thanks to a special finish and delicate fibres, the product does not allergic and does irritate skin The product contains acting bacterial silver particles, thanks to which it stops the formation of unpleasant smell providing a feeling of freshness during use of clothing middot; Thanks to the antibacterial finish, the product is more hygienic, reduces the growth of bacteria and reduces the possibility of infections and irritations of skin· Product guarantees maintaining correct body temperature without disturbing heat exchange between the human body and his environment