Comfortable Fit: Fits as expected Lacing System: Traditional lace-up closure Upper Material: Breathable mesh upper and tongue Lining: Soft textile interior Midsole: adidas BOOST for enhanced energy return Toe Protection: Reinforced toe for durability Aggressive volleyball shoes crafted with recycled materials. Outmaneuver opponents or leap for a spike in these adidas indoor shoes. The adidas BOOST midsole offers maximum energy return per step, while the chassis secures you for precise cuts and pivots. A mesh upper and tongue keep your feet cool during intense play. Focus on leading your team to victory. This product incorporates at least 20% recycled materials, helping to reduce waste and our reliance on finite resources.