From SSENSE
Polished calfskin derbys in black. · Square cleft toe · Lace-up closure · White stitching at heel collar · Buffed lambskin and suede lining · Serrated detailing at welt · Stacked calfskin block heel with rubber injection · Stacked calfskin midsole · Lugged rubber sole · Heel: H1.5 Supplier color: Black