ASICS Men's Solution Speed FF 4 Tennis Shoes, Grey Blue/Ironclad, 8

FLYTEFOAM technology: A lightweight midsole foam that delivers a comfortable cushioning experience. SPEEDTRUSS technology: Improves quickness and cutting motions. PRECISION SOLE with ASICSGRIP: Offers excellent traction without sacrificing grip and durability. PU loop and eyelet loops: Equipped on the upper's medial side to help prevent the shoelaces from breaking. The sockliner is produced with the solution dyeing process that reduces water usage by approximately 33% and carbon emissions by approximately 45% compared to the conventional dyeing technology.