Handcrafted Full-Grain Leather Heel with Sculpted Wood Heel and Hand-Studded Detail The Valle Heel is a handcrafted leather heel designed with a balance of timeless style, artisan craftsmanship, and lasting comfort. Made from premium full-grain leather, this signature Calleen Cordero style features a sculptural silhouette finished with hand-applied metal studs in solid brass, nickel, or black