Asics Court FF Novak Mens White Tennis TrainersFLYTEFOAM cushioning technology is extremely lightweight. GEL cushioning technology increases impact absorption and creates a softer feel when the foot hits the ground. TRUSSTIC technology increases stability. PGUARD technology helps increase durability in the toe and heel area of the outsole. AHAR rubber outsole increases durability. The insole is produced with a solution dyeing process, which reduces water use by approximately 33% and carbon