X-BIONIC® Energy Accumulator 4.0 Shirt LG SL Men – Opal Black/Arctic White

X-BIONIC® Energy Accumulator 4.0 Shirt LG SL Men – Opal Black/Arctic White – Elite Thermoregulation and Comfort for Active Athletes

The X-BIONIC® Energy Accumulator 4.0 long-sleeve shirt is the ideal first layer for athletes who demand maximum thermal comfort, precise moisture management, and performance support in challenging conditions. Featuring the unique 3D Bionic Sphere® System and advanced Retina® fabric, it delivers perfectly placed functional zones and efficient sweat evacuation while keeping muscles at their optimal temperature.

Material Composition:

89% Polyamide – lightweight, durable, and quick-drying

8% Elastane – ensures exceptional stretch and freedom of movement

3% Polypropylene (Mythlan®) – antibacterial, hypoallergenic, and ultra-light fiber

Key Technologies and Benefits:

3D Bionic Sphere® System with ThermoSyphon® Technology

Intelligent temperature regulation: cools during exertion, insulates during rest

Retina® Ultra-Dense Knit

Precisely placed functional zones for maximum efficiency

SweatTraps®

Strategic pockets that capture sweat and channel it away from the skin

Air-Conditioning Channel®

Ventilation channels that direct airflow to high-heat areas

ISO-Shoulder®

Thermal insulation in the shoulder region to prevent heat loss

Ideo-Waistband

Ergonomic waistband that keeps the shirt securely in place during intense activity

Skin NODOR® Fibers

Inhibit bacterial growth and neutralize odors for long-lasting freshness