Sunnyhill Reflective Vest for Running, Cycling, Walking at Night, Adjustable, Lightweight Elastic , Reflective Belt -BE SEEN AND BE SAFE: Our highly reflective safety vest offers you the best protection from motorists with 360 reflectivity and visibility. We want to help with your safety on the roads! -COMFORTABLE: This highly reflective vest is lightweight and adjustable so it fits your body perfectly. You can choose to have the reflective strips fit very snugly so they won't move at all and give your arms and shoulders full range of motion -EASY TO USE: The front access quick-clip makes the vest easy to put on and to remove. The fact that this reflective vest is made of elastic, adjustable straps enables you to use it over a t-shirt, other running gear or even winter clothing. It can also be used by two different people with a different body shape. -ACTIVITIES: This reflective gear can be used as a reflective running vest or a reflective vest for cycling or just as a reflective vest for walking at night -SIZE: This reflective harness is made for women and men. Waist reflective band: 25 - 38", shoulder reflective straps: 15 - 23"