X-Bionic X-Plorer Energizer 4.0 thermal underwear from the winter Energizer line is characterized by medium compression and insulation - they are indispensable for sports in moderate conditions.

This is the best choice for those who are looking for well-fitting thermal underwear, but want to avoid high compression. It will be perfect for the most demanding backpacking, bushcraft or extreme off-road games, and its design has been completely subordinated to enhancing performance and ensuring optimal thermal performance no matter the circumstances.

The underpants feature revolutionary zone compression and the patented 3D Bionic Sphere® with ThermoSyphon® technology to optimize performance through improved cooling. The Two-Step Front 3D Bionic Sphere® system at the front on the lower abdomen cools you when you sweat and warms you when you rest. The channel system AIR-CONDITIONING CHANNEL® 4.0 provides intensive body ventilation and wicks moisture away. Thanks to these technologies, the body temperature is maintained at an optimal 37°C, and the muscles receive support and are ready for superhuman effort.

Zone INNERLAP AIRCONDITIONING ZONE® located on the inner side of the thigh, which is less reactive to cold and sweats more, allows for better air exchange and faster wicking of moisture, providing intensive ventilation. The trouser legs finished with tape Aktiv-Bund keep the underwear in place, guaranteeing a perfect hold without slipping. The honeycomb structure Chamber System Protector on the knees protects against cooling by retaining a layer of air, which is an insulator of heat, acting even during bending, and thanks to the finely woven mesh AirConditioningSpot on the back of the knee, sweat evaporates very quickly.

The underpants perfectly cope with unpleasant odors thanks to the fibers SKIN NODOR®, which prevent the proliferation of bacteria by releasing skin-neutral ions. The new generation of products X-BIONIC 4.0 is the first to offer ultra-high quality Retina® - an extremely tight knit fabric in which thermoregulatory zones can work with the utmost precision.

Patents X-Bionic® create the perfect conditions for superior muscle performance and cooling effect to achieve the best comfort during various activities. Thermal leggings X-Bionic X-Plorer Energizer 4.0 ngop84s23m-b137