Crafted from premium ECCO Leather,Soft and lightweight ECCO PHORENE™ midsole is designed to give comfortable all-day wear and energy return with every step,Textile laces that ensure a secure and adjustable fit,Rubber outsole for durability and grip across all terrains,Crafted in rich full-grain leather for a sleek, premium finish, the ECCO BIOM AEX blends refined style with all-day performance. Designed with BIOM® NATURAL MOTION® Technology, it supports natural movement and a close-to-the-ground Colour: white