FIBERS - Where Do They Come From
Fibers - What Are They Made From?
Cellulose Fibers - These are yarns that come from plant materials.
Seacell - This material is made fro seaweed and wood pulp (Lyocell). Seaweed contains high amounts of minerals and trace elements. Becides the breathability, the material is a notural antibacterial/antifungal that remains effective even after repeated washings
Lyocell – Made from wood pulp, this material is soft, absorbant, strong, wrinkle-resistant, shrink resistant, washable/dryable, and dry-cleanable. It accepts dyes well and has nice draping properties. It can mimic textures such as suede, leather or silk.
Bamboo – Easily grown, this material has natural antibiotic and deordorizing properties. It holds dye well and has a lovely drape.
Wool - It's Not Just For Winter Anymore!
During a recent meeting of a running group in Boulder, about one-third of the runners who showed up for the 60-minute trail run were wearing wool-blend T-shirts. The temperature was in the upper 80s. Were they out of their minds?
Apparently not. Wearing ultra-thin wool T-shirts in warm weather is a growing trend among runners, hikers and climbers. Once thought of as only an insulating material for cold conditions, wool also has significant performance values - namely breathability and the ability to pull moisture away from the skin and speed its evaporation - that applys to warm-weather applications as well.
And unlike synthetic fabrics, wool also acts as an antimicrobial to block the bacteria that causes foul odors.
"Iwear wool in the summer all the time," said Jenny Taylor, an avid trailrunner and mountain biker from Boulder. "It doesn't stick to my skin when I sweat and I think it dries faster than a synthetic shirt. And I just like the way it feels."
Wool fiber has thousands of tiny air pockets that act as a buffer to cool skin amid the heat of a midday run, ride or hike. And wool fabrics are semiporous and can absorb more moisture than petroleum-based synthetic materials, which have to wait until moisture condenses into liquid before the wicking process can begin.,
Synthetics have always been popular, but I would say wool is the ideal fabric," he said. "First, because it's the best at wicking moisture away from the skin and secondly because of the comfort factor. It's made from a soft, comfortable fabric that feels soft against the skin."
"The majority of people are still looking to wool for winter apparel and layering," Flanigan said. "It's definitely growing in the summer because the versatility of the fabric, and the fiber is really amazing. We're still rying to get that message out. It's funny because nobody, I mean nobody,questions it in socks. But then when you come out with a shirt and they say,'No way.' So I think people have to feel it and wear it to believe it."
There are eco-friendly reasons to wear wool, too: wool is a natural, renewable resource, and its production doesn't increase greenhouse gasses.
July27, 2007 -Reprinted in part from Rocky Mountain News, Colo.