AYAQ Merino wool offers unprecedented fineness for outdoor clothing: just 17 microns in diameter, four times finer than a human hair, for exceptional technical performance, softness and warmth.

  • THERMOREGULATION THAT KEEPS PACE WITH YOUR EFFORT

    Our merino wool is engineered for optimal breathability and warmth even when damp. For athletes, this means a stable micro-climate from the trailhead to the summit, fewer chills during breaks, and consistent comfort on both ascents and descents.

  • EXCEPTIONAL ITALIAN YARN

    The wool comes from five family farms where sheep are raised outdoors.

    100% of the processing—combing, carding, spinning and dyeing—takes place in Italy, in a specialist workshop with a deep commitment to environmental responsibility.

    The wool is RWS-certified, ensuring animal welfare.

  • ULTRA SOFT AND NATURALLY ODOUR-RESISTANT

    The keratin in the ultra-fine wool fibres helps limit odours, so T-shirts can be worn for several days. Their ultra-soft feel reduces friction and irritation under a backpack or harness—ideal for long outings and multi-day adventures.

Black Storm

DESIGNED FOR YOUR GREATEST ADVENTURES

  • Trekking and long-distance hiking
  • Trail running & ultra-trail
  • Alpine climbing
  • Alpine skiing
  • Glacier hiking
  • Ski touring
  • Sailing
  • Paragliding
  • Backpacking and extended travel
  • Mountain biking

And for everyday comfort.

Powder Pink

NATURAL PERFORMANCE AND LASTING COMFORT

  • Second-skin feel, no irritation
  • Antibacterial, odor-resistant for days
  • Naturally UV-protective
  • Freedom of movement (raglan sleeves)
  • Natural moisture and temperature regulation
  • Comfortable, durable crew neck
  • Lightweight and compact

Exceptional drape with clean finishes — the hallmark of Italian spinning.

  • Deep Green

    BIAFO - 150g SHORT SLEEVE

    100% Merino, short sleeves, ultra-versatile, for all weather.

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  • Grey Dark

    MEFONNA - 150g LONG SLEEVE

    100% Merino, long sleeves, year-round versatility.

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  • Black Storm

    SHIRWALI - 240g LONG SLEEVE

    A thicker Tencel and Merino blend for truly cold weather.

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  • Deep Green

    BIAFO, SHORT-SLEEVE VERSATILITY

    150g of 100% Merino softness, for all weather.

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  • Blue Slate

    MEFONNA, LONG-SLEEVE VERSATILITY

    100% Merino, 150g, for year-round wear.

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  • Black Storm

    SHIRWALI, LONG SLEEVES FOR COLDER WEATHER

    Thicker 240g fabric in a soft Tencel and Merino blend for truly cold weather.

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Deep Green

EASY CARE

How to care for your Merino wool gear?

  • Between uses: simply air out for a few hours; our Merino naturally limits odors and requires less frequent washing.
  • Machine wash cold or up to 30°C, using a pH-neutral wool detergent without fabric softener.
  • Dry flat in the shade.
  • Ironing: possible at low temperature on the reverse side. Steam ironing is allowed.
  • Storage: premium wool attracts moths; store with cedar blocks or moth-repellent sachets.
Grey Volcano

100% MERINO ACCESSORIES

Ultra-soft, odor control, and compact: merino also protects your head.

  • 100% Merino neck gaiter
  • 100% Merino headband
  • 100% Merino beanies