Pure bamboo fiber's sensualsmoothness, wicking and ventilationmake it the ultimate ecochoice for bedding. Made of100% bamboo fiber, they offersilk-smooth luxury, don't slideloose when tucked in and resist wrinkling when laundered.They provide snugglycomfort for a perfect night'ssleep. All that from a renewable,pesticide-free resource-agreat combination of good valueand environmental values.