Buttero Aedi Derby pairs a brushed calf-leather upper with a lightweight midsole and gripped rubber tread for a versatile city-to-country derby built for comfort and everyday wear. Key attributes: Brown | Marrone | Brushed calf leather | Lightweight midsole for comfort | Gripped rubber sole for traction | Ideal construction outsole for stability | Lace-up closure with waxed-cotton laces | Leather lining and insole | Derby shape | Semi-matte brushed finish | Rock-pattern rubber tread | Dimensions & fit: Sole height: 2–3 cm | Composition & care: Upper: 100% Calf leather | Lining: 100% Calf leather | Outsole: 100% Rubber | Wipe clean with a damp cloth. Apply a light natural wax to nourish the leather and buff with a soft cloth. Avoid excessive heat or moisture; allow to air dry if wet.