X-Bionic Invent 4.0 W

The i-Run team says

Technologies

• AirConditioning Channel® à isolation « zéro »

  Physiological studies have shown that the chest area, for example, is optimal for ensuring efficient and rapid ventilation. Zero-insulation zones function like fans within the AirConditioning Channel®.

• AirGuides

  They allow for a free space along the AirConditioning Channels®, ensuring effective ventilation.

• SweatTraps

  Placed under the armpits, they absorb sweat droplets and expel them outward.

• Macrosphere System

  Area on the chest or back of large size that cools without chilling. Helps with cooling when you sweat and warms when you are cold.

• Aktiv-Bund

  Good support without slipping or compressing.