Sunbrella Rib Taupe/Antique Beige is a thick textural fabric, similar to our Dupione line, that is comprised of stripes of taupe and Antique Beige. This fabric provides a cool neutral shade that is extremely versatile. Rib Taupe/Antique Beige made of 40.4% acrylic and 59.6% polyester, making it ideal for indoor or outdoor use.