Klim Aggressor eFire Shirt Size:S In warmer temperatures

In warmer temperatures

Front HD print

Zippered air intake for high levels of airflow

Body Lining: 100% polyester recycled Polartec® Micro Fleece

lower front & upper legs

Klim Aggressor eFire Shirt Size:S In warmer temperaturesThe Aggressor eFire shirt adds powered heat elements to the most versatile and comfortable layering system available. Designed specifically for KLIM mid layers and outerwear, the Aggressor eFire heated base layer traps body heat to ensure consistent warmth for a cold day on the snow. KLIM's eFire heated technology features two vertical panels on the chest and one vertical panel on the upper back. The heating element includes three heat modes low,