Fiber

Rayon is moisture absorbent (more so than cotton), breathable, comfortable to wear, and easily dyed in vivid colors. It does not build up static electricity, nor will it pill unless the fabric is made from short, low-twist yarns.

Of all the fibers, rayon is probably the most perplexing to consumers. It can be found in cotton-like end uses, as well as sumptuous velvets and taffetas. It may function successfully in absorbent hygiene and incontinence pads and equally…

The use and value of a fleece or lot of wool are affected almost as much by the distribution of the individual fiber diameters as the average fiber diameter or grade. The more uniform the individual fibers are in diameter, the more…

Certain qualities such as fineness, length, color, and appearance determine the end use and value of wool. Fineness largely determines whether the wool is used in a suit, sweater, blanket or in a pair of socks.

Acrylic can be thought of as artificial wool. It is made from the unlikely combination of coal, air, water, oil, and limestone.

Polyester is often blended with other fibers like cotton to get the best of both worlds.

Nylon does not absorb water – this is great for some uses, but also means that nylon fabric and movement combine to create static electricity.

Rayon is often used in fashion and home furnishings, but the fiber is also found in sanitary products, diapers, and medical supplies.

Silkworms, which are really caterpillars, are fed mulberry leaves, mulberry leaves, and only mulberry leaves. They never stop eating. That means feedings every four hours.

Wool is possibly the oldest fiber known to humans. It was one of the first fibers to be spun into yarn and woven into the fabric.