ALEADER Men's Mesh Cross-Traning Running Shoes Green 7 D(M) US fabric Rubber sole Breathable and durable air mesh upper allow the foot to breathe Solyte midsole provides an exceptionally lightweight midsole with excellent bounce-back and durability Light Eva and Durable Ru assemble sole offer you the best performance ComforDry sockliner provides the optimum cushioning performance that creates a cooler, drier and healthier shoe environment. Cross training styles,suitable for indoor gym traning,and outdoor running