Make sure there is enough seating for everyone when youre having a patio get-together. The Threshold Bryant 4-Piece Stacking Sling Chair Set provides extra seating and the convenience of stackable storage. The arm rests are made of an all-weather resin faux wood, and the attractive, comfortable chairs are made from an all-weather sling and Olefin fabric. Both are UV protected to resist fading. The durable framework is constructed of e-coated steel, with hot-dipped galvanized steel hardware and powder coating to stand up to the elements and resist rust. For longer life, cover or store when not in use.