Crafted of hand-selected calfskin for a premium look and feel. Exclusive Optima® Comfort System with multi-layered cushioning is engineered for optimal comfort, support and flexibility. Leather lining with perforated for forefoot enhances breathability. Leather sole and combination stacked leather/fineline rubber heel for a clean, dressy appearance. Goodyear welt construction allows leather to mold to your foot for a truly individual fit.