Our sweet home collection 42" x 18" + 3" thick outdoor foam patio bench cushion will enhance the look of your space. the ultra soft one piece foam cushion comes with a removable zippered 100% polypropylene canvas cover that is machine washable. this cushion is reverses to the same color on both sides. weather proof, fill: 100% polyurethane foam, cover: reversible zippered 100% polypropylene canvas. cover: machine wash cold, tumble dry low heat. item is vacuum sealed and requires up to 24 hours use to reach desired size. this item is one single cushion, bench not included. Features: Reversible, Dual Zipper, Universal Fit, Fade Resistant Finishing Feature: Knife-Edge Use: Outdoor, Indoor Seat Cushion Measurements: 18 Depth/Inches, 42 Width/Inches, 3 Height/Inches Base Material: 100% Polypropylene Filling Content: 100% Poly-Foam Care: Machine Washable Cushion Covers Decor Styles: Modern Cushion Type: Dining Cushions Country of Origin: Imported