This bold hand knotted pile rug is made with handspun wool and bamboo silk highlights. The radiant accent colors in this rug are all bamboo silk. Bamboo silk fiber has a natural sheen and softness that feels and looks like silk and yet is more durable and easier to clean. And bamboo is one of the most sustainable natural resources know. The rich variegated brown colors of the field are entirely handspun wool in natural un-dyed earthy colors. Thick and warm and glorious; the prominent tree of life motif in this rug looks like a proud peacock fanning its tail!