GORE-TEX® waterproof technology combines optimised breathability & protection against the elements BIOM® NATURAL MOTION® technology brings the player closer to the ground using an anatomical last YAK leather uppers, extremely strong & lightweight for increased breathability and durability ECCO TRI-FI-GRIP® with three different zones – STABILITY, DURABILITY and ROTATIONAL SUPPORT. Removable, antimicrobial Ortholite®-inlay sole for long-term cushioning and enhanced breathability 1 year manufacturers warranty provides great piece of mind