The Mizuno Wave Tornado 8 volleyball shoe features full-length Pebax Mizuno Waveï¿½ Technology that provides superior stability and cushioning when jumping and landing. Triple-layered mesh upper offers the utmost in breathability and comfort. Enhanced AP midsole delivers increased rebound, cushioning, and durability while maintaining lightweight performance and a shock-absorbing compound in the forefoot offers additional impact protection. Design technology relieves the stress the foot naturally places on footwear, eliminating distortion for the perfect fit. Full-length midsole ventilation system reduces heat and humidity build-up inside the shoe during performance. Designed with the new Power Panel that limits the amount your foot can turn inward when turning to decrease injuries. Enhanced outsole rubber gives improved traction and flexibility. Wt. 10.6 oz.