Men's navy blue transmission sweatshirt X-Bionic Energy Accumulator 4.0 eawr16w23m-a234

The function of the unbuttoned transmission sweatshirt X-Bionic Energy Accumulator 4.0 as a second intermediate layer is to disperse damp air inside, preventing moisture from condensing and thus stabilising the cooling effect of the first layer.

At the same time, it builds up channels and spaces where warm air can collect and store. However, if the weather is warm, it keeps the insulating heat of the transmission layer away from the body.

Products from the winter line Energy Accumulator are characterised by medium compression and high insulation - they are indispensable for sports in extreme conditions and at extremely high levels.

The sweatshirt features revolutionary zonal compression and the patented 3D Bionic Sphere® system with ThermoSyphon® technology to optimise performance through improved cooling. The enlarged Sweat Traps® system captures perspiration and promotes temperature balance through targeted evaporation. The AIR-CONDITIONING CHANNEL® 4.0 system ensures intensive body ventilation and wicks moisture away.

The waist and sleeves finished with Aktiv-Bund tape and the functional IDEO-Waistband® cut keep the sweatshirt in place, guaranteeing a perfect fit without slippage. The ribbed ISO-Shoulder structure on the shoulders improves neuromuscular reaction time, providing balance and stability to the body, while the Expansion Ribs® technology located on the elbows, acting like an accordion, ensures that this sensitive part of the body is fully insulated from the cold, even during strong flexion.

The solar plexus, where important nerve connections responsible for feelings of well-being are located, is protected by special AirComplex-Zone channels, which are designed to retain warm air and insulate it from the cold, preventing hypothermia.

The sweatshirt perfectly manages unpleasant odours thanks to SKIN NODOR® fibres, which prevent the multiplication 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 the thermoregulatory zones can operate with the utmost precision.

The sweatshirt is fastened with a full-length zip and has two hand pockets. The raised, close-fitting collar protects against chilling and promotes proper thermoregulation.

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 exertion.