Introducing the VIVOBAREFOOT Ultra EVA Men, a light-weight barefoot amphibious running shoe. This men’s running shoe is suitable for light trail cross training, water sports, long runs, or general beachside and urban barefoot exploration. A removable plug-in mesh tongue and/or sock is for puncture resistance and climate control. The elastic cord and lock-lacing system provide a quick, secure, and personalized fit. This VIVOBAREFOOT outdoor shoe also has a latex rubber and TPU abrasion resistant