17 Stories jute rug Alvertia design in round: For round furnishings, such as round coffee or dining tables, a round rug is needed as a visually coherent solution With our Alvertia jute rug, not only do you and your interior noticeably benefit from the fresh energy of a pure natural product, but also your wallet and the environment. The Alvertia design consists of 100 % robust, sustainable and inexpensive plant fibers and is completely biodegradable.