Wool Fabric Types

Wool descriptions can identify an animal, a sheep breed, or the history of a fiber. These are different categories of information. Comparing them is easier when the origin of the fiber is kept separate from the weave or knit used to make the garment and from any claim about softness.

A sheep breed, not a weave

Merino wool comes from Merino sheep. It can be used in a variety of fabrics, including fine jerseys and layers worn close to the body. The source emphasizes that merino is available in different grades; the breed name alone does not mean every garment will have the same softness, thickness, or finish.

Wool Fabric Types: Merino Wool Varies by Grade and Construction

Why it is used in layers

Merino combines wool's insulating and absorbent character with the possibility of a fine, comfortable handle. Finer grades may also be blended with silk or cashmere. When comparing it with another wool product, distinguish the fiber source from the construction of the garment. A lightweight knitted layer and a heavier woven textile can both contain wool while serving very different purposes.