Breathable Mesh Upper Upper: Breathable mesh upper is great for keeping your feet cool and dry. Non-Slip Rubber Outsole: Durable rubber outsole provides excellent traction and grip. Flexible Rubber Soles: Flexible rubber soles provide excellent flexibility and shock absorption. Men womens trainers training shoes perforations on the toe box are included for breathability Suitable Occasion: Perfect for running, walking, jogging, gym, workout, training, hiking, tennis, basketball, volleyball, badminton and other indoor and outdoor activities..syi