Available sizes: 7.5,8,9,9.5. Puma Shoes (Trainers) Milenio tech_ Available in men's sizes. by Puma. This model by Puma bridges the gap between flip-flops and sandals, offering versatile wear. Crafted with a black leather and fabric upper, it's a premium choice. It also features a synthetic lining and a rubber sole. Dare to try these exceptional trainers? We absolutely love them! Product details: Sports shoe, Flat heel, Fastening: lace-up. Fabric content and care advice: Uppers: 100% textile, Lining: 100% textile, Cushioning: 100% textile, Sole: 100% rubber.