• synthetic material
• Reflective vest for night running--excellent reflective vest keep you safe in dark, highly reflective, it can be seen far ,reflective running gear
• Reflective running vest--with storage bags design, you can carry some small items with you when running,reflective for running
• High visibility reflective vest--adjustable belt, which can be adjusted conveniently to your size,running reflective clothes
• Reflective vest--excellent workmanship and durable, it is comfortable to wear and does not oppress the shoulders and back,running reflective
• Running reflective vest--this reflective running vest has bright reflective strip, which can definitely help you be seen by others when it's dark,men reflective vest