The adidas Energy Volley Boost brings the innovative Boost™ technology to the volleyball court. The Boost™ Foam cushioning in the midsole offers great comfort and energy return, keeping your feet feeling fresh for the duration of the match. The RPU upper and Power Band construction in the midsole enhances lateral support and keeps your feet from slipping during quick movements. The SPINTPLATE stabilizes and guides the foot while jumping and landing. adiWEAR™ high abrasion rubber outsole is designed to withstand the long wear and tear of a full volleyball season. Wt. 12.2 oz.