while G Loft synthetic fill insulates throughout the long winter days on the mountain

One piece collar

Antimicrobial

making the Alpinist Stretch Pant an all-purpose

this protective bib keeps you warm and allows you to dump heat when necessary with side vent zippers

Helly Hansen Lifa Merino Midweight Crew Long Sleeve while G Loft synthetic fillThe versatile LIFA Merino Midweight Crew Base Layer adapts to any type of cold weather. We combined a 100% merino wool layer with our proven LIFA Stay Warm Technology in a fitted 2 layer construction. LIFA Merino Midweight Crew Base Layer delivers all the breathable warmth of merino wool fibers, plus the unique moisture management properties of LIFA fibers. LIFA MERINO 2 layer construction 100% Merino wool exterior Flat lock seams for ideal comfort