Viking Lan Pro Merino men's underwear gray 500-22-7575-08 Thermal underwear men's Viking will be your support, regardless of whether you are planning a ski trip, a winter trip or outdoor training. Flexible design. Compression long-sleeved T-shirt and long pants. Technical data: · Main material: 50% Merino wool, 50% Polyester· light and soft to the touch product made of the noblest merino wool, which guarantees excellent thermal insulation , breathability, protection against moisture and wind· Merino wool is obtained without harm to animals and comes only from certified farms· the product guarantees high thermal comfort even in the most unfavorable weather conditions, thanks to the use of insulation, membrane or material with increased thermal capabilities· the product is made of sustainable and renewable materials, thanks to which it is environmentally friendly· the product is highly breathable, possible thanks to the use of materials that remove water vapor particles from the outside of the clothing · thanks to the special structure of the fibers, the product absorbs water very well and at the same time dries very quickly, so it is ready for reuse after a short time · the product has hydrophobic properties that repel water molecules and lack of absorption· high elasticity of the material used allows full freedom of movement during physical activity, guaranteeing the highest comfort· product with Cooling Effect technology provides a pleasant feeling of coolness and freshness during physical activity at high temperatures· thanks to the antibacterial finish, the product is more hygienic, limits the growth of bacteria and reduces the possibility of infections and irritations skin· the product contains bactericidal silver particles, which prevents the formation of unpleasant odors, ensuring a feeling of freshness while wearing clothes · the product guarantees maintaining the correct body temperature without disturbing the heat exchange between the human body and its surroundings