Masters of the Zantetsuiichou usually dress in layers not only to utilize the technique to its fullest but so that they will also always be protected. The outer layer of clothing is used to form a layer of reactive armor around user’s vulnerable head and hands. The cloth can also filter air, and narrow slits provided adequate vision. Due to the amount of concentration required the full Zantetsuiichou is used only in case of emergencies. As not only do they have to split their focus throughout their entire body they can’t use the Hibikiken while wearing it.