Helly Tech

Helly Tech is the waterproof and breathable outer layer between you and the elements. Its unique membrane keeps water molecules out, while allowing sweat vapor to pass through – keeping you dry from the outside and comfortable on the inside.

Lifa

LIFA is an ultra-light weight base layer fabric that works perfectly in the autumn and winter. HH LIFA delivers light insulation and moisture management through its 100% single layer Lifa fibers. The Lifa technology works best when layered under another garment, as the more garments you wear, the further the sweat and moisture will be transported out of the fabric and away from your skin.

Lifaloft

LIFALOFT is an insulation revolution that will keep you warmer with less weight and bulk due to the unique LIFA yarn technology.

LIFALOFT insulation is based on a yarn technology that traps more air vs polyester at a lighter weight. The fibre doesn´t absorbs water and has inherit water repellence without the need for treatment due to the hydrophobic properties of the Lifa fibres which makes this insulation technology ideally for year around adventures in any condition and keeps you warm even when wet.

H2Flow

H2Flow is a temperature regulation system that was developed together with mountain professionals to provide skiers with versatility and comfort in changing weather conditions and fluctuating activity levels. The technology keeps you warm by storing hot air, and also allows you to cool down through ventilation zippers.