Helly Hansen are outdoor specialists, who produce technical clothing for sports and work on the ocean and in the mountains, thier headquartered in Oslo, Norway. Helly Tech garments use an innovative technology of hydrophilic and microporous. The garments have a water-loving molecular chain, this allows water to pass through to the outside and the micoporous garments have miniscule pores which allow moisture to pass out of the jacket without letting rain in. All this will make sure you stay warm and dry, whatever you are doing! Helly Hansen is one of the biggest brands in skiing and snowboarding; producing fine snow jackets, salopettes, base and mid layers for your mountain activity.