Exuma Cordless Woven WoodFeatures Natural woven roman shades, made of bamboo and other natural materials which are woven on hand fed looms. Each harvest of natural fibers is unique and will have variations in color, grain, texture, striations and warping. As a result of these inherent qualities, no two shades are identical, nor can they be. Over time, exposure to light will soften and slightly darken the color of the shades. Small cracks in bamboo slats are natural and