Using this Captain Marvel costume is super easy. First, put on the jumpsuit. Make sure the attached shoe covers fit over your shoes nicely. Then, buckle the fabric belt around your waist to give the suit a more defined look. Finally, place the fabric headpiece on your head. When wearing it, be careful not to tug too hard on the headpiece or the belt, as they are made of fabric and can tear. After using the costume, gently hand - wash it in cold water with a mild detergent. Don't wring it out; instead, pat it dry with a towel. Hang it up to dry in a cool, shaded place. This way, your Captain Marvel costume will stay in great shape for many adventures to come.