Model Wearing Timber / Tan Mayu Ultralight Puffer Vest with Alpaca Insulation – PAKA Apparel Model Wearing Timber / Tan Mayu Ultralight Puffer Vest with Alpaca Insulation – PAKA Apparel
Men's Mayu Ultralight Hiking Vest in Timber / Tan – PAKA Apparel Men's Mayu Ultralight Hiking Vest in Timber / Tan – PAKA Apparel
Model Wearing Men's Mayu Ultralight Packable Puffer Vest in Burgundy – PAKA Apparel Model Wearing Men's Mayu Ultralight Packable Puffer Vest in Burgundy – PAKA Apparel
Men's Mayu Ultralight Sustainable Hiking Vest in Burgundy – PAKA Apparel Men's Mayu Ultralight Sustainable Hiking Vest in Burgundy – PAKA Apparel
Man with Hands in Pockets of Mayu Ultralight Sustainable Puffer Vest in Black – PAKA Apparel Man with Hands in Pockets of Mayu Ultralight Sustainable Puffer Vest in Black – PAKA Apparel
Sustainable Men's Mayu Ultralight Vest for Outdoors and Travel in Black – PAKA Apparel Sustainable Men's Mayu Ultralight Vest for Outdoors and Travel in Black – PAKA Apparel
NEW IN
Color Picker

Why you'll love this

    Men's Mayu Ultralight Vest
    $199
    Front view of Women’s Mayu Ultralight Vest in fossil on model, showing high collar and zip pockets on light background Front view of Women’s Mayu Ultralight Vest in fossil on model, showing high collar and zip pockets on light background
    Women's Mayu Ultralight Puffer Vest in Fossil / Tan – PAKA Apparel Women's Mayu Ultralight Puffer Vest in Fossil / Tan – PAKA Apparel
    Front three-quarter of Women’s Mayu Ultralight Vest in black on model, showing quilted packable puffer and zip pockets Front three-quarter of Women’s Mayu Ultralight Vest in black on model, showing quilted packable puffer and zip pockets
    Back of Model Wearing Mayu Ultralight Packable Puffer Vest in Black – PAKA Apparel Back of Model Wearing Mayu Ultralight Packable Puffer Vest in Black – PAKA Apparel
    Three-quarter front view of Women’s Mayu Ultralight Vest in burgundy on model, showing quilted packable puffer design with zippered pockets on white background Three-quarter front view of Women’s Mayu Ultralight Vest in burgundy on model, showing quilted packable puffer design with zippered pockets on white background
    Three-quarter view of Women’s Mayu Ultralight vest in burgundy with quilting, front zip, and zip side pockets on gray Three-quarter view of Women’s Mayu Ultralight vest in burgundy with quilting, front zip, and zip side pockets on gray
    NEW IN
    Color Picker

    Why you'll love this

      Women's Mayu Ultralight Vest
      $199
      Woman wearing an olive green Mayu Ultralight jacket standing on a mountain ridge with paraglider gear and mountains in the background Woman wearing an olive green Mayu Ultralight jacket standing on a mountain ridge with paraglider gear and mountains in the background

      Meet the Mayu

      PAKAFILL® alpaca insulation in our lightest outerwear.

      Model Smiling with Hands on Waist in Sustainable Men's Mayu Ultralight Jacket in Fossil / Tan – PAKA Apparel Model Smiling with Hands on Waist in Sustainable Men's Mayu Ultralight Jacket in Fossil / Tan – PAKA Apparel
      Men's Mayu Ultralight Jacket with Alpaca Natural Fiber Insulation in Fossil / Tan – PAKA Apparel Men's Mayu Ultralight Jacket with Alpaca Natural Fiber Insulation in Fossil / Tan – PAKA Apparel
      Model Smiling in Burgundy Men's Mayu Ultralight Packable Jacket – PAKA Apparel Model Smiling in Burgundy Men's Mayu Ultralight Packable Jacket – PAKA Apparel
      Angled front view of Men’s Mayu Ultralight Jacket, burgundy, showing quilted alpaca packable insulation and zip pockets Angled front view of Men’s Mayu Ultralight Jacket, burgundy, showing quilted alpaca packable insulation and zip pockets
      Model Smiling in Men's Black Mayu Lightweight Jacket for Travel and Outdoors – PAKA Apparel Model Smiling in Men's Black Mayu Lightweight Jacket for Travel and Outdoors – PAKA Apparel
      Three-quarter view of Men’s Mayu Ultralight Jacket in black with horizontal quilting, stand collar, full zip, and zip pockets Three-quarter view of Men’s Mayu Ultralight Jacket in black with horizontal quilting, stand collar, full zip, and zip pockets
      NEW IN
      Color Picker

      Why you'll love this

        Men's Mayu Ultralight Jacket
        $269
        Three-quarter front of Women’s Mayu Ultralight Jacket in black, regular fit, with quilting and zip pockets on white Three-quarter front of Women’s Mayu Ultralight Jacket in black, regular fit, with quilting and zip pockets on white
        Women's Black Mayu Ultralight Packable Jacket for Hiking and Travel – PAKA Apparel Women's Black Mayu Ultralight Packable Jacket for Hiking and Travel – PAKA Apparel
        Woman with Hands in Pocket Wearing Burgundy Mayu Ultralight Jacket with Natural Fiber Alpaca Insulation – PAKA Apparel Woman with Hands in Pocket Wearing Burgundy Mayu Ultralight Jacket with Natural Fiber Alpaca Insulation – PAKA Apparel
        Burgundy Women's Mayu Ultralight Puffer Jacket for Travel and Hiking – PAKA Apparel Burgundy Women's Mayu Ultralight Puffer Jacket for Travel and Hiking – PAKA Apparel
        Model Wearing Fossil / Tan Women's Ethically Made Mayu Ultralight Jacket – PAKA Apparel Model Wearing Fossil / Tan Women's Ethically Made Mayu Ultralight Jacket – PAKA Apparel
        Fossil / Tan Women's Mayu Ultralight Jacket for Hiking and Travel – PAKA Apparel Fossil / Tan Women's Mayu Ultralight Jacket for Hiking and Travel – PAKA Apparel
        NEW IN
        Color Picker

        Why you'll love this

          Women's Mayu Ultralight Jacket
          $269
          Mood board with photos and garment samples pinned on a studio wall, behind-the-scenes look at Mayu Ultralight Mood board with photos and garment samples pinned on a studio wall, behind-the-scenes look at Mayu Ultralight

          Behind the Scenes

          Learn about our lightest outerwear yet.

          Read Now

          Sustainable Jackets That Perform

          Until now, the outerwear industry has been limited to mainly two options for insulating jackets: goose down (obtained by killing geese) and synthetics (made with oil). PAKA Mayu Ultralight jackets are instead made with natural PAKAFILL® insulation, ethically sourced from free-roaming alpaca in Peru. Having evolved in an extreme climate above 15,000 feet, this thermoregulating alpaca fiber is warmer than any synthetic insulation on the market, while its natural air pockets provide better moisture control than down insulation with half of the volume. A bluesign® certified and water-repellent shell without intentionally added PFAS complements our PAKAFILL® insulation to make the Mayu Collection the highest-performing sustainable jackets for traveling, hiking, biking, camping, and other outdoor adventures.

          Close-up portrait of a brown alpaca facing the camera with a plain white background

          Join the herd for 10% off.

          We grant our community private access to new products and exclusive offers.

          Woman in Alpaca Wool Sweater Smiling and Snuggling Two Alpacas - PAKA Apparel