Women's thermoactive longsleeve X-Bionic Heatloop Shirt LS navy-blue tlw106w25w-a095

X-Bionic Heatloop Shirt LS is a women's thermal long-sleeved shirt from the Heatloop line, designed for high-intensity winter activities. Compression 3/5 supports circulation and muscle stability, while insulation 5/5 provides maximum heat retention in low temperatures.

Key technologies and user effects:

• Heatloop® – the double-layer fabric structure retains warm air close to the skin, creating a natural thermal barrier.
• Air-Conditioning Channel® – the ventilation channel system removes excess heat and moisture, preventing overheating.
• Aktiv-Bund – the elastic finish keeps the garment in a stable position without constriction.
• Skin Nodor® – reduces the growth of bacteria and the formation of unpleasant odors, ensuring freshness during exertion.
• IDEO-Waistband® – the ergonomic waistband adapts to the body's anatomy, maintaining comfort and stability in motion.

Purpose and usage conditions: it performs well as a base layer in winter activities such as skiing, ski touring, or mountaineering, offering maximum insulation and body climate control.

Interesting fact: the Heatloop line utilizes a special construction of looped knit that stores heat in micro-layers of air — a solution developed with athletes training in extreme conditions in mind.