Yes! Vellux is often used in making blankets. Originally, it was made by embedding nylon fibers in a reinforced urethane foam layer to form a pile on both sides. Recently, however, some Vellux is being made using polyester fibers. Rit DyeMore can dye both of these fibers. Some manufacturers recommend laundering in cold water and dyeing requires hot water so also check the label for washing instructions.