The 6th generation WAVE STEALTH model offers the ultimate cushioning and stability to handball players. It includes an artificial leather and mesh upper to enhance the stability as well as the fit. Stability is improved even further with the sole, which also has excellent grip. The cup insole enhances the fit inside the shoe. /br ・Artificial leather and mesh upper for stability and a great fit/br ・Sole designed for grip and stability/br ・Cup insole for enhanced fit inside the shoe/br