My Evert Outdoor Wicker Sofa has square arms and box seam cushions create a sleek look. All-Weather Resin Wicker surrounds a 100% aluminum rust-proof, powder coated frame. Weather-resistant polyester cushions with tufted seat-backs add to the comfort and style of this collection. This 3 person sofa adds just enough seating to round out any patio furniture grouping or as a stand alone piece.