Helly's LIFA Merino Midweight collection is perfect for any type of activity in cold weather. They combined a 100% merino wool layer with theirproven LIFA Stay Warm tech in a 2-layer construction on this half-zip. LIFA Merino Midweight Base Layer delivers all the breathable warmth of merino wool fibers, plus the unique moisture management properties of LIFA fibers.

Features:

• 2-layer construction 100% Merino wool exterior
• Flatlock seams for ideal comfort and durability
• Non-itch fabric
• Shell: 57% Merino Wool, 43% Polypropylene
• Machine wash in luke warm water - 40°C very gentle cycle
• Do not bleach. Do not tumble dry. Do not iron. Do not dry clean. Use wool detergent. Do not use fabric softener. Wash inside out. Do not wring. Close zippers before washing.