Look no further, the 'Quest 4D' by Salomon is the ultimate hiking boot for any adventure. Split suede leather upper for flexibility and breathability. GORE-TEX membrane provides both breathability and waterproof protection. Protective rubber toe cap for mountain and trail environments. The gusset tongue uses a material bridge that connects tongue to the upper eliminating debris from entering the shoe. Polyester lining wicks away moisture. Ortholite sockliner combines a specific Ortholite foam and an EVA heel cup. Dual-density EVA midsole for shock-absorption. 4D Advanced Chassis thermoplastic urethane midsole enhances stability and flexibility. Contagrip outsole provides the perfect blend of grip and durability to cover mixed terrain at high speeds.