Men's Alpinus Active Base Layer Grey GT43860 Thermoactive Men Alpinus Acitve Men Alpinus Alpinus Active Line Leggings Outdoor provide thermal comfort and freedom movementóin while sports activities on cold days. Thermo system guarantees solid protection against cold Double Layer Construction is responsible for wicking moisture outside in places at increased sweating designed zones ventilation Vent Areas. Quick-drying fabric Quick Dry shows low parameters absorbent. Perfect fitting cut Perfect Fit with anti-allergic fibres Anti Allergy. Flat, elastic seams Seamless for even more comfort.  Technical data: · Material: 57% polyamide,  39% polypropylene, 4% elastane· Double Layer – modern double-layer construction which provides a pleasant feeling of warm comfort without excessive moisture· Vent Areas – zones ventilation in places with increased perspiration· Quick Dry – specialist, quick-drying fabrics with low parameters absorbent· Perfect Fit – elastic fabric construction, perfect adhering to the body· Thermo – technology providing protection against cold thermoregulation between skin and the environment and moisture transport from skinó ry· Anti Allergy – anti-allergic fibres, non-irritating skin· Seamless – apply flat and elastic seams in sensitive areas, exposed to abrasion or pressure