The Brynje Antarctic Jacket is an exceptionally warm, expedition-grade jacket designed for extreme cold, demanding activity, and long days outdoors. Built using Brynje’s proven mesh and thick merino wool construction, this jacket combines superior insulation with outstanding moisture management and comfort.
A Super Thermo mesh inner layer regulates body temperature, keeps moisture away from the skin, and adds extra insulation. A soft middle layer with full windstopper coverage throughout the entire jacket provides reliable wind protection without sacrificing breathability. The thick merino wool outer layer adds durable, expedition-level warmth while remaining quiet and comfortable in use.
This jacket performs equally well as a midlayer on very cold days or as an outer layer in dry conditions when weight is not the primary concern. Designed to meet the high standards required for expedition work, the Antarctic Jacket remains comfortable enough for everyday wear and is popular for hunting, hiking, mountaineering, professional use, and casual outdoor activities.
For optimal moisture transport, Brynje recommends wearing Super Thermo mesh next to the skin. In colder conditions, a Classic merino wool midlayer can be added underneath.
The Antarctic Jacket has received positive reviews from jeger.no, Norway’s largest hunting and fishing magazine.
Brynje of Norway dual-layer technology for superior insulation and moisture management
Unisex fit with loose, wide cut for layering
Full windstopper layer throughout the entire jacket
Super Thermo mesh inner layer for temperature regulation and dryness
Hood with adjustment and high protective collar
Full-length YKK front zipper
Four zippered pockets (two chest, two lower)
Pit zips with two-way zippers for ventilation
Thumbholes for added warmth and sleeve stability
Adjustable hem
Quiet, non-rustling fabric ideal for hunting and professional use
Breathable, durable, and itch-free construction
Versatile design—functions as both midlayer and outerwear
Produced in Europe
Machine washable, repairable, and re-proofable
Material Composition
Inner layer: 100% Polypropylene mesh
Mid layer (windstopper): 50% Polyester / 50% Polyurethane
Outer layer: 70% Merino Wool / 30% Polyamide
Material Weight
Inner mesh: 140 g/m²
Mid windstopper layer: 95 g/m²
Outer wool/polyamide layer: 280 g/m² (expedition weight)
Product Weight: 945 g (size M)
Merino Fiber Diameter: 20.5 micron (fine-medium)
Zipper: YKK
Built for long service life. Follow proper washing instructions, repair when needed, and recycle once fully worn out—for gear that’s better for both performance and the environment.
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