Inspired by the famous adidas Samba, the adidas Samba Millennium features high-quality materials and the latest technologies. UPPER: Full-grain leather for comfort and soft feel. LINING: Synthetic INLAY: EVA insole for comfort MIDSOLE: TORISON SYSTEM for midfoot integrity. This system helps protect and support the foot while still allowing it to function in a natural manner. It provides stability and lightweight arch support while allowing the forefoot and the rearfoot to move freely. Pre-molded EVA midsole for optimized lightweight comfort and cushioning. OUTSOLE: Non-marking gum rubber outsole.