The X-Bionic Invent 4.0 thermal leggings are proof that super-lightweight products can be super-functional.

The legendary patented 3D Bionic Sphere® system used at the front on the lower abdomen and tailbone cools when you sweat and warms when you rest. The Venus XT Rib vertical ventilation channel increases air circulation and therefore causes sweat to evaporate faster from the skin. The Sweat Traps® system, located, among other things, on the tailbone, captures perspiration and promotes temperature balance through targeted evaporation. The AIR-CONDITIONING CHANNEL® 4.0 channel system ensures intensive body ventilation and wicks moisture away.

The waistband and legs of the shorts finished with Aktiv-Bund tape and the functional cut of the IDEO-Waistband® keep the underwear in place, guaranteeing a perfect hold without slipping. The EXPANSSIONKNEE® technology protects the knees from cooling even when bent, and thanks to the finely woven AirConditioningSpot mesh at the back of the knee, perspiration evaporates very quickly.

The garment copes perfectly with unpleasant odours thanks to the SKIN NODOR® fibres, which prevent the proliferation of bacteria by releasing skin-neutral ions. The new product generation X-BIONIC 4.0 is the first to offer the ultra-high quality of Retina® - an exceptionally tight knit fabric in which thermoregulatory zones can operate with the utmost precision.

Patented X-Bionic® Partialkompression® and many other patents create the perfect conditions for the highest muscle performance and cooling effect for the best running comfort. Through the use of multiple technologies, the body temperature is maintained at an optimal 37°C and the muscles are supported and ready for superhuman effort. The ergonomically designed, elongated cut at the back prevents the garment from slipping during movement.

The garment from the Invent range reduces the risk of overheating by utilising the thermoregulation process. The X-Bionic Invent 4.0 pants are a multi-tasking, multi-sport thermal underwear with low compression and medium insulation. Men's blue thermoactive leggings X-Bionic Invent 4.0 inyp05w19m-a210