Stylish and airy outdoor seating. The Eiland Outdoor Armchair - Set of 4 by Oxford Garden starts with a lightweight tubular aluminum frame that’s made even more durable with a powder coat finish. The seat and back are made of a soft and supportive weave of PVC-coated polyester composite cord, which is also wound around the armrests. The fabric-like feel of the cord belies its durability and resistance to the sun, rain and other outdoor elements.