The set consists of a double extension dining table constructed from teak table top with durable aluminum frame and legs, and a set of 8 Sumba all weather wicker armchairs. The all synthetic wicker fibers of the Sumba armchairs are made of fibers that have been specifically engineered to replicate not only the look and feel of natural rattan and wicker but to endure the rigorous of outdoor conditions such as UV exposure from sunlight, extreme temperature variances, mold and mildew. As with all Westminster's teak furniture, the table top is crafted from eco-friendly premium teak from sustainable plantations.