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BATURA: Advanced Insulation for Extreme Cold

BATURA is the most protective insulated jacket in the AYAQ range. Designed to face extreme cold, prolonged wind exposure, and damp winter days, it combines premium insulation with a true integrated hardshell. It’s the only AYAQ piece that merges warm insulation and the Sympatex 52,000 Schmerbers membrane in one construction — a unique system for tackling conditions where cold and moisture combine.

1. Integrated hardshell membrane for wet cold resistance

BATURA is not a conventional insulated jacket. It features the same membrane as the SKORA (men’s / women’s), LONAK (men’s / women’s), and LONAK-XT (men’s / women’s) hardshell jackets:

  • 52,000 Schmerbers: extreme waterproofing,
  • RET < 12: excellent breathability,
  • non-microporous hydrophilic membrane: no performance loss, no clogging,
  • total windproofing: essential to limit heat loss.

This enables BATURA to perform in the harshest environments: cold rain, heavy snow, strong wind, persistent humidity.

2. Premium technical insulation

The insulation in BATURA is calibrated for consistently cold conditions: damp cold, strong wind, prolonged subzero temperatures. It offers:

  • even warmth without bulk,
  • performance when wet, unlike traditional down,
  • controlled compressibility,
  • excellent thermal stability during extended rest periods.

BATURA is thus a tool for days when harsh weather is certain.

3. When to use BATURA?

BATURA is suited for all severe cold scenarios where moisture and wind worsen conditions:

  • ski touring in cold winter conditions,
  • winter mountaineering and high-altitude outings,
  • hiking in wet conditions with strong wind chill,
  • professional use in cold environments (guides, pisteurs, rescuers),
  • subpolar or exposed climate travel.

It is not intended for prolonged dynamic exertion: wear it as soon as cold becomes persistent and structural.

4. Design and ergonomics

BATURA combines protective insulation with mountain jacket architecture:

  • adjustable protective hood,
  • waterproof zippers,
  • high pockets accessible with pack or harness,
  • fully taped waterproof seams,
  • robust construction to withstand abrasion and weather.

It embodies absolute reliability: a layer you wear when staying warm is non-negotiable, whatever the conditions.

5. 100% European manufacturing

Like all AYAQ pieces, BATURA is fully made in Europe:

  • technical recycled fabrics woven in Italy, France, Germany,
  • Sympatex membrane produced in Germany,
  • assembly and taping done in Portugal.

This ensures genuine durability, full traceability, and consistent quality.

6. Positioning within the AYAQ range

BATURA completes the AYAQ insulation system alongside:

  • ULTAR (men’s / women’s): lightweight, active, versatile insulation,
  • FORNO (men’s / women’s): compressible insulated vest for dry cold,
  • BATURA: insulation plus hardshell for intense cold and cold rain.

It represents the pinnacle of thermal protection at AYAQ: when cold is no longer a variable but a constant reality.


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