The Lifa Merino Baselayer Pant from Helly Hansen is our warmest base layer, perfect for any type of activity in cold weather. Helly Hansen's unique 2-in-1 base layer with 100% merino wool combined with Lifa Stay Warm Technology in a 2-layer construction wicks moisture efficiently and retains critical body warmth.
A legacy of tried-and-tested development
Lifa Merino fabric delivers all the great benefits of merino wool fibres plus the unique properties of technical Lifa fibres that're based on decades of Helly Hansen's synthetic fibre research and development.