What Our Gearhead® Experts Are Saying:"I reach for the Lifa Merino Midweight Pant when I want reliable warmth without overheating. The merino interior feels soft against the skin, and the Lifa fibers help move moisture fast on big ski days. They layer smoothly under shells, never bunch, and the flatlock seams keep everything comfortable on long tours or cold resort laps."We rely on the Helly Hansen Lifa Merino Midweight Pant when temperatures drop and our layering system needs to work as hard as we do. The brand’s signature two-layer construction places pure merino wool next to our skin for softness, warmth, and natural odor resistance, while Lifa fibers help regulate temperature during high-output pursuits. It’s a combination that keeps us dry on the climb and insulated on the descent. A slim, low-bulk fit allows these baselayers to slide easily under ski or mountaineering shells, and flatlock seams prevent chafing no matter how many miles we log. From storm days at the resort to frigid early-morning trails, this midweight layer keeps our comfort dialed in and our focus on the adventure ahead.