H2Flow

Warmer. Cooler. Drier.

Control your body’s temperature with
Helly Hansen’s H2Flow™ Technology –
 Warmer. Cooler. Drier.

Our unique h2flow™ technology

H2Flow™ is built around the following 3 main components:

Air pockets are created by adding or subtracting fabric
on the inside of the garment to allow this extra space to
be filled with air heated up by the body.

Ventilation zippers added in strategic places allow the
user to regulate the temperature by exchanging the heated
air with new cool air by opening up the zippers.

Outer shell made from a variety of fabrics, sometimes
hybrid constructions combining waterproof, water
resistant, windproof and rip-stop fabrics protects the
user from weather and wind.

Helly Hansen jackets with the H2Flow™ technology cool
you down 20% faster than competitor jackets without the
technology, measured on the same weight and insulation.

THE H2FLOW CONCEPT EXPLAINED

THE H2FLOW CONCEPT EXPLAINED