text: Shop Dune Taupe Sofa with Sunbrella ® Cushions. Sofa includes seat and back cushions with Sunbrella acrylic covers, weather-resistant rain or shine. The Dune Taupe Sofa with Sunbrella ® Cushions is a Crate and Barrel exclusive. Outdoor Rooms, Outdoor Sofa, Outdoor Living, Outdoor Furniture Sets, Outdoor Decor, Outdoor Curtains, Porch Furniture, Outdoor Seating, Outdoor Ideas