Qiviut

Qiviut is the soft undercoat of the muskox (Ovibos moschatus), an Arctic mammal. It is among the finest natural fibers and is highly valued for its warmth and light weight. The term qiviut comes from Inuit languages. The undercoat grows beneath the longer, coarser guard hairs and is shed each spring; fibers are collected by combing live animals or gathering loose wool from shedding.

Qiviut fibers are very fine, typically about 12 to 24 microns in diameter, with a smooth, soft feel that is less itchy than many other wools. The fiber length is relatively long for a downy undercoat, contributing to its softness and drape. Qiviut provides exceptional warmth for its weight and remains insulating even when damp, making it a sought-after material for luxury knits.

Harvesting and production are labor-intensive and fiber is comparatively rare, which makes qiviut expensive. After collection, the fibers are cleaned, carded, spun, and often woven or knitted into scarves, hats, mittens, and sweaters. Many qiviut products are produced by specialized workshops or small-scale mills, sometimes blending with other fibers to alter texture or cost.

Care for qiviut items is gentle. Hand wash in cool water with a mild detergent, avoid agitation, and lay flat to dry. Store in a clean, dry place to protect against pests.

Geographically, qiviut is associated with Arctic regions of North America and Greenland, where muskox populations are managed to balance conservation with fiber harvesting. The fiber trade supports rural communities and provides unique, high-value textiles.