Bamboo Silk Rug Hira - Mocha/Off White. This is a hand tufted rug made in Bamboo Silk (Viscose). The handmade irregular geometrical pattern in the rug together with shades of Mocha add life to the rug. The rug suprises one with its elegance and beauty from every angle you look at it. Bamboo silk has the shine and versatility of silk but is sensitive to fluids and stains. Not recommended in areas with heavy foot traffic or chances of spills.