Many new rugs are made with blends of cotton or other materials treated to mimic the look of silk. These rugs will be less costly and a well made artificial silk rug can still be a good rug. However, nothing can replace the organic, natural & luxurious look a fine silk rug has. br br 1800 get a rug offers a huge collection of handmade silk rugs with eco-friendly materials such as banana, bamboo, cotton, pure silk, etc.