HIGHLY-FUNCTIONAL CLOTHING WITH PERFECT TEMPERATURE REGULATION FOR SPORT, LEISURE AND TRAVELLING In the multi-functional range from X-BIONIC® you can fi nd functional sportswear which is also suitable as leisurewear, for travelling, in the offi ce or in the city. The 6-dimensional elasticity gives you freedom of movement without constricting you in any way. The 3D-BionicSphere®-System provides an ideal and consistently pleasant body temperature in all climates.