Concentration and precision on the hunt are just as decisive as perfection in apparel. X-BIONIC® thus outfits hunters with a high-tech first layer: the intelligent 3D-BionicSphere® System on the chest, back and tailbone support the body’s natural temperature regulation; it cools when the hunter sweats and it warms when he freezes. The compression of the underwear’s X-Impact-Technology™ stabilizes muscles while taking aim and thus increases accuracy. And the 3D-pads on the hips and shoulders distribute the pressure from the rucksack, the rifle, and the tramp back.