Hickory Patio Cushion Bag. The Hickory Series from Classic Accessories offers rugged good looks while providing years of weather protection. Weather10™ fabric features a rugged outer layer with a protective water-repellent and wipe-clean PVC undercoating. Its heavy-duty fabric and tough interlocking seams add strength and durability while the air vents reduce condensation. With so many great features, such as padded handles, this bag proves to be convenient and dependable as well as stylish.