Key Features of the Titleist 620 MB Irons: Advanced muscle-back design offers tour-proven flight with increased shot and trajectory control Progressive blade lengths with thinner top lines allow for player-preferred shaping and optimized playability Reduced offset provides the ultimate player’s look, while enhancing workability and shot control One-piece forging from 1025 carbon steel delivers pure feel at impact Tour-refined MB sole improves overall performance and creates smoother, more efficient turf interaction Brushed chrome finish features the Titleist script only for a clean and simple look Ordering Guidelines: Custom items cannot be returned or exchanged Boost your performance while playing the Titleist 620 MB Irons. Designed to provide ultimate playability and precision, the one-piece forged muscle back irons deliver tour-proven flight with increased shot and trajectory control. Progressive blade lengths with thinner top lines allow for incredible shaping and optimized play throughout the round. A tour-refined MB sole improves overall performance and creates smoother, more efficient turf interaction. Design Details: One-piece forged muscle back designed to play your strengths and provide the purest shot making possible Pure muscle irons refined based on tour player feedback that provides playability and precision from improved shaping and smooth turf interaction Players’ Iron: Smallest, most traditional-looking clubheads; more versatile and less forgiving