The innovative military underwear is always the best choice. With the COMBAT ENERGIZER® 4.0 BOXER SHORTS MEN you are optimally equipped for a strong performance.

The new 4.0 generation is the first to offer Retina® ultra-highdefinition quality for unparalleled functional precision. For a targeted effect, intelligent functional zones can be positioned even more precisely in the ultra-dense knit. You'll immediately feel the edge of the legendary patented 3D Bionic Sphere® system with ThermoSyphon® technology: complex 3D structures and Y-shaped elements maximize air exchange, cooling when you sweat and warming when you freeze-now faster and more efficiently than ever .

The Innerlap AirConditioning Zone® guarantees optimal thermoregulation at the thighs. It consists of a fine mesh knit with ZERO Insulation Zone that cools by means of air exchange as soon as sweat forms.

X-BIONIC® COMBAT ENERGIZER® 4.0 Boxer Shorts Men MILITARY UNDERWEAR FOR HIGH PERFORMANCE. The 3D Bionic Sphere® System with ThermoSyphon® technology ensures a perfect body temperature of 37 ° C and enables precise performance at all times.
BIONIC® 4.0: INNOVATIVE RETINA® ULTRA
HIGH
DEFINITION
TECHNOLOGY. Offers ultra
high resolution texture, ultra
high effect density and ultra
precise body zoning.PRICE CREDITED, PATENTED 3D BIONIC SPHERE® SYSTEM WITH THERMOSYPHON® TECHNOLOGY. Contains complex 3D
Structures of air channels. It cools when you sweat and warms when you freeze. The special texture on the inside of the material ensures highly efficient heat distribution. 100% PURE SWISS ENGINEERED. Made in Italy. 700+ international awards, 800+ patent applications for the products with the 'X'