Helly Hansen Women's LIFA® Merino Midweight Half-Zip Base Layer

The Helly Hansen Women's LIFA Merino Midweight Half-Zip Base Layer is a two-layer Merino-wool base layer designed for cold-weather adventures on and off the water. It blends warmth, breathability, and moisture management for reliable performance in coastal conditions. Dual-Layer Construction: Combines 100% Merino wool with LIFA Stay Warm Technology for ultimate warmth and moisture management. Adjustable Ventilation: Half-zip design offers customizable airflow for changing coastal conditions. Soft, Non-Itch Merino Wool: Non-itch Merino wool provides natural insulation with breathability. Layering Versatility: Designed for layering under waterproof shells or adjusting during active pursuits. Designed for offshore sailing, winter hikes, and chilly marina mornings, this base layer delivers warmth and breathability while managing moisture next to the skin. The two-layer construction pairs 100% Merino wool insulation with LIFA Stay Warm fibers for superior moisture control, and the half-zip provides adjustable ventilation to adapt to changing conditions on deck or ashore.