Rubber sole?LIGHTWEIGHT & BREATHABLE: men sneakers vamp designed by thousands of honey-comb shape, which has excellent breathability, very lightweight and comfortable, let you feel the ultimate relaxation and barefoot?CUSHIONING & SUPPORT: the ultimate combination of bounce back and cushioning properties, provides a just-right softness underfoot without losing responsiveness and durability, yet feels lighter than ever? NON-SLIPPING: Made from high resilience MD outsole, cushion, and support, decentralized ground impact, easy to walk. The rubber non-slip sole is durable and perfect for regular sport activities. These shoes add a safety to your sport.?APPLICATIONS: Extremely lightweight men tennis shoes are suitable for fitness & cross-training, road trail running, outdoor/indoor sports, fashion leisure, jogging, work out walking, cycling, those who stand for a long time and so on.?100% SATISFACTION OR MONEY BACK GUARANTEE: if you are not satisfied with the shoes or have problems with the purchase, please contact us without hesitation, we will deal with it within 24 hours.