Merino wool is one of the few fibers capable of supporting the body across diverse conditions: intense exertion, dry cold, temperature fluctuations, and long mountain days. Naturally antibacterial, thermoregulating, and soft, it is built to last. But like all natural materials, it requires special care. Proper maintenance preserves what makes merino a reliable outdoor companion: its ability to manage moisture, retain warmth without overheating, and stay comfortable after hours of activity.
1. Why Care for Merino?
Merino’s scaly fiber structure allows it to absorb and release moisture, reduce odors, and maintain stable body temperature. This fiber architecture performs well but is sensitive to thermal shocks, harsh detergents, and aggressive spinning. Proper care ensures:
- Retention of fiber softness, essential for lasting comfort;
- Stability of the knit, which determines garment durability;
- Preservation of thermal properties: warmth in cold weather, coolness in milder conditions;
- Extended lifespan, even with intensive use.
Well-maintained merino ages slowly, retaining its technical qualities season after season.
2. Washing: Gentle and Gradual
To avoid stressing the fiber during initial washes, we recommend:
- First five washes in cold water, without strong spinning;
- then a delicate cycle at max 30°C;
- washing inside out to reduce friction;
- using a wool-specific detergent free of enzymes and harsh agents.
Avoid machine spinning: high-speed spinning distorts fibers and weakens the knit. Do not wring the garment, as this breaks the merino structure.
3. Drying: Preserve Shape and Fiber
Merino must dry naturally in the air. Dryer heat shrinks and felts the fiber. We recommend:
- Flat drying for heavier pieces (thicker layers like SHIRWALI (men / women));
- or hanger drying for lighter t-shirts (BIAFO (men / women), MEFONNA (men / women), MOLVENO, TENNO, LÉVICO).
Avoid radiators and direct heat sources, as they degrade the protein structure of the fiber.
4. Between Washes: Merino’s Natural Strength
Merino has a rare property: it refreshes naturally when aired. After use, simply:
- Air the garment for a few hours,
- and let it rest so odors dissipate.
This avoids unnecessary washing, extending garment life and preserving fiber qualities.
Conclusion
Caring for merino is neither complex nor time-consuming. It involves simple steps: gentle washing, limited spinning, natural drying, and regular airing. In return, merino maintains what makes it valuable in the mountains and daily life: excellent moisture management, natural thermal regulation, and consistent comfort. Properly cared for, it becomes a dependable companion for long outdoor seasons.
