WVSport Walking TrainersOur notes Think practical walking shoes you can wear all day without thinking about it. Super comfy, they breath and are light weight. Like all WVSport models they are constructed with ballistic welded uppers which means they stay attached to the outsoles, even with regular use in tough environments. When you try them on youll appreciate the thought, work and science that has gone into them, they just feel.. right. From the way the shoe is constructed