A print head has an array of jets to dispense ink onto a printing surface, an array of actuators to cause the jets to dispense ink and an ink manifold to route ink to the array of jets, the ink manifold being formed of at least one polymer layers. A print manifold has an array of jets formed on a metal plate, at least one polymer layer mounted on the metal plate, the polymer layer including an array of manifolds corresponding to the array of jets and an electronic circuit board mounted on the polymer layer, the electronic circuit board having an array of holes corresponding to the array of manifolds. A print system includes at least one ink reservoir at least one umbilical to transport ink out of the ink reservoir and a print head as described above.