Alviero Martini 1a Classe Trainer — a white rubber‑upper trainer with fabric and leather lining and a rubber sole. Designed for everyday casual wear with a subtle 4 cm heel. Key attributes: White | Bianco | Rubber | Dimensions & fit: Heel height: 4 cm | Composition & care: Upper (Tomaia): Rubber | Lining (Interno): Fabric / Leather | Sole (Suola): Rubber Colour: white