Whether you take it on runs or use for your training routine, the ASICS Contend 9 PS Sneaker offers comfort thanks to its cushioning that provides lightweight impact absorption with a responsive feel. The engineered jacquard mesh upper helps improve breathability, and the sockliner gives instant step in comfort and cushioning.The midsole is shaped for a trampoline inspired bounce, helping you forward with each stride, while on the outsole rubber improves durability. Weight 260gHeel offset 8mm Engineered jacquard mesh upper Helps improve breathability Cushioning Helps provide lightweight impact absorption and a responsive rebound Trampoline-inspired bounce Sockliner Helps provide soft step-in comfort Outsole rubber Helps improve durability At least 50% of the shoes main upper material is made with recycled materials to reduce waste and carbon emissions.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.