You can hang this Phantom Samurai wall tapestry both indoors and outdoors to add a unique touch. When it gets dirty, just pop it in the washing machine. Use cold water and set it to a gentle cycle, then add some mild detergent. After washing, tumble dry it on low heat. Avoid using harsh chemicals or high - heat settings as they might damage the vivid colors and the fabric. Also, handle it gently during the drying process to keep the hand - sewn edges in good shape.