Using this Bat Joke wall tapestry is easy. You can hang it on your wall with a nail or use wall - hanging clips. If you choose to put it on other products like T - shirts, just wear them as you normally would. When it comes to cleaning the tapestry, use a soft brush to gently remove dust. For fabric products like T - shirts and hoodies, follow the normal washing instructions on the label. Keep them away from sharp objects to avoid tearing. That's all you need to know to enjoy these Bat Joke products!