vindþéttar

Vindþéttar are a type of garment designed to resist wind penetration. The term originates from Old Norse, combining "vindr" (wind) and "þétt" (tight or dense). Essentially, vindþéttar are constructed with materials and weaving techniques that minimize airflow, thereby providing protection from cold winds.

Historically, these garments were often made from densely woven wool or tightly spun linen. The fibers would be treated to further enhance their wind-resistant properties, sometimes with natural oils or waxes. The construction focused on creating a barrier that would prevent the wind from chilling the wearer. Traditional designs might include hoods, high collars, and snug cuffs to further seal out the elements.

In modern contexts, the concept of vindþéttar is found in many performance outdoor clothing items. While the term itself is less commonly used today in everyday language, the principle of windproofing remains a key feature in jackets, trousers, and other apparel designed for windy or cold environments. Modern materials like tightly woven synthetic fabrics with specialized coatings or membranes are employed to achieve similar, often superior, wind-resistant qualities. The focus remains on maintaining body warmth by preventing convective heat loss caused by wind.