Carefully selected materials are incorporated into the design of the MIGHTY+. To be even more robust and resistant, the filling chamber of the MIGHTY+ is ceramic coated. The housing is made of a heat-resistant and tasteless plastic. The cooling unit is made of PEEK, a high-quality plastic which, due to its properties, is frequently used in room technology and in medical technology, e.g. for implants. All materials comply with FDA regulations and are "medical grade".