Watercolor artistry and comfort-soft textures create the artful rugs of the Dip Dye Rug Collection. The reminiscent patterns of Dip Dye are energized in twice-dyed color, infusing the entire collection with organic energy and fashion-focused style. Made using pure wool in a luxurious pile, Dip Dye watercolor rugs bring a splash of color and expression to home decor.. This rug pattern has Cotton Backing.