The feel at impact is a result of Grain Flow Forged HD technology, developed in Mizuno’s facility in Hiroshima, together with 1025E Pure Select Mild Carbon Steel, which produces a soft and responsive contact. A copper underlay improves the vibration pattern for a more stable feel at impact. The design is adapted for players who prefer a classic profile, with a thin topline, thin sole and compact club head, which gives good control and the ability to adjust shots as needed. Triple Cut Sole construction is developed to improve ground contact and provide consistent performance on different surfaces. Mizuno Pro S-3 is an option for those looking for an iron with a well thought out design and playability.