Shaft measures approximately not_applicable from arch CLASSIC STYLE: The Medfield features clean lines and a burnished finish and comes in a variety of patterns. QUALITY: The uppers are genuine leather. The linings are breathable, moisture wicking Suedetec. The sole is durable, Non Marking, Slip resisting and flexible rubber. COMFORT: The insole is a fully cushioned, removable footbed with stability heel cup and shock absorbing Ortholite High Rebound Foam. TECHNOLOGY: Ortholite X-40 rebound foam features a long-lasting cushioning system with built-in moisture management and antimicrobial properties. PERFECT FIT: runs true to size. Available in medium width and wide width.