Seabrook Designs Sierra Marble Washed Denim Wallpaper from the Boho Rhapsody collection was inspired by bohemia and the artists that started it. This washable, half drop match wallcovering is perfect for helping create your at home oasis. Bold and charming, Sierra Marble is a gravure printed acrylic coated paper that is there to help foster tranquility and spark creativity in your space for years to come.