First of all, like other natural fibers, wool is a renewable resource. Actually, it is more renewable than a lot of other materials, in that it is one of the few animal products that does not require killing the animal to obtain. This helps wool rugs to be fairly inexpensive when compared to a lot of other materials.
Wool is also extremely durable yet still very soft. That alone makes it a very popular material for a lot of applications. There are quite a few synthetic fibers that are just as durable as wool, but they are not nearly as soft. If fact, many of them are blended with wool to give it that extra softness.
Wool area rugs have amazing insulating properties. That's why you see so many socks and sweaters and jackets made from it. That means that in the winter, a wool rug will do a fantastic job of giving you a warm place to walk. In the summer, they keep the cool air from escaping through your floor. You can actually save on your cooling costs by having wool rugs in your home.
There are many more benefits to wool area rugs that set them apart from those made from other fibers. Most of them you will only fully realize once you have owned one.
If you would like to learn more, I invite you to check out the Area Rugs Site. There you can learn more than you ever wanted to know about wool area rugs as well as all different types of area rugs.
Article Source: http://EzineArticles.com/?expert=Steve_Schaferhttp://EzineArticles.com/?Why-to-Choose-Wool-Area-Rugs&id=4691872