Using this Batman costume is super easy. First, put on the padded jumpsuit. It's designed to fit comfortably on kids. Then, put the mask on. Make sure it sits right on the face so your child can see clearly. Finally, attach the cape to the back of the jumpsuit. When wearing the costume, avoid rough play that might tear the fabric. After use, gently hand - wash the jumpsuit in cold water and let it air dry. The mask and cape can be wiped clean with a damp cloth. Keep the costume in a cool, dry place to maintain its quality.