Breathability for the outsole and a feeling of well-being for the foot are guaranteed by Geox-patented systems. Excellent flexibility guaranteed by the Flexy System integrated into the tread. Highly wearable piece of footwear that delivers superior comfort levels. Antibacterial footbed. The covering on the footbed has been made from non-toxic chrome-free leather. The single velcro strap closure and elastic lacing make it easy to slip on and adjust. The removable footbed is hygienic and practical. Geox B Kilwi