Mediumwool

Mediumwool is a term used in the wool industry to describe fibers that fall between fine-wool and long-wool categories in terms of fineness and staple length. It is not a single breed or product, but a broad class used to categorize fleece for marketing and fabric production.

The fiber characteristics of mediumwool typically include a mid-range fiber diameter and a staple length that is neither very short nor particularly long. The resulting yarns usually balance softness, warmth, durability, and affordability. Mediumwool is coarser than fine wools such as merino but finer than many coarse or carpet wools, making it versatile for a range of textiles.

Classification and measurement vary by country and organization. Some systems place mediumwool squarely in the middle of the spectrum without universally fixed micron cutoffs; others rely on practical properties such as softness, strength, and spinning performance. Because of these variations, the exact definition of mediumwool can differ between markets.

Production and breeding involve diverse sheep populations. Mediumwool fleeces come from many breeds, including those raised for dual purpose (meat and wool) in regions where climate favors mid-range fiber diameter. Management practices, nutrition, and environment influence fiber fineness and length over time.

Uses and markets include garments, blankets, and a variety of woven or knitted textiles. Mediumwool fibers are valued for a reasonable balance of comfort, warmth, durability, and cost. Vendors may label wool as mediumwool based on expected end use or regional marketing practices.