Mizuno JPX923 Tour Iron Set - 4-PW, GW Hand:Right With this multi-material construction

With this multi-material construction

Low Compression Core And Mid-Hardness Cover For Softest Feel - With its carefully calibrated construction

CLOUDSPUN fabric

breathable technology and you're ready to go all season

SOFTFOAM dual-density insole has two unique layers of cushioning for customized comfort

Mizuno JPX923 Tour Iron Set - 4-PW, GW Hand:Right With this multi-material constructionConsistently Mizuno's most played iron model in professional golf and still one piece Grain Flow Forged in Hiroshima Japan, the JPX923 Tour adds a copper underlay for an even smoother sensation at impact. The JPX923 Tour also presents a narrower top line and sole in tandem with more rounded trailing edge for cleaner turf interaction. Player enhancements made possible through the introduction of Mizuno's new 'V Chassis'. Grain Flow Forged HD: One piece