Crafted in durable ECCO leather with 100% GORE-TEX waterproof protection, so your feet stay dry BIOM® NATURAL MOTION® technology brings the player closer to the ground using an anatomical last ECCO MTN GRIP outsole provides stability, durability and rotational support through three different zones X-TENSA INVISIBLE TECHNOLOGY links the sole unit to the laces via internal enforcement for enhanced stability ECCO FLUIDFORM™ Technology creates lightweight, ergonomically advanced soles that offer cutting-edge comfort and flexibility Removable and washable Ortholite® inlay sole for long-term cushioning and breathability