Featuring a sleek, modern hollow-body design optimized for speed, stability, and forgiveness, the all-new Staff Model XB offers powerful performance in a compact, player-preferred profile. The XB, like its siblings, the Staff Model Blade and CB, is forged from 8620 Carbon Steel, one of the softest materials on the market, ensuring unmatched feel and feedback at impact. The iron's hollow-body construction and AI-developed face are the driving forces behind its potent performance. The face, the by product of countless simulations that led to the optimal design, delivers blistering ball speeds and maximum forgiveness across the surface. At the same time, the hollow-body construction shifts weight to the head's perimeter, generating exceptional MOI and stability for a serious boost in consistency and accuracy. Wilson Staff Model XB Irons - Features: Forged 8620 Carbon Steel construction provides elite feel, feedback, and workability Hollow-body, perimeter-weighted design offers maximum distance, stability, and forgiveness while maintaining a compact shape with minimal offset and a thin topline Simulation-based optimization of the face enlarges the sweet spot for maximum forgiveness and ball speed across the face Specialized urethane injection inside the head dampens face vibration for superior acoustics and feel Precision-milled face causes longer ball to face contact, delivering more consistent spin and increased stopping power Modern brushed satin finish adds a refined, elegant look Stock Shaft: True Temper Dynamic Gold Mid 115 Stock Grip: Golf Pride Z Grip Authorised Wilson Retailer