Reflective safety vest is one size fits most. It is fully adjustable and breathable design allows for a full range of motion. Reflective vest is easy to be seen in any weather condition at day or night. Feature - Color: Black. - Material: PVC and Polyester. - Size: About 60x52x0.1cm. - High visibility and reflectivity: Reflective material on the vest which makes you seen easily, to keep you safe and protected from motorists both during the day and at night. - Multi application: For traffic workers, construction workers, railway and workers, , surveyors, utility workers like security, roadside emergency, streets workers etc. - Daily use: Suitable for outside sports like bicycling, jogging, walking ,dog walking, skating, hiking. - Best : for runners, joggers, bikers, marathoners, people. : Adjustable size fits almost men and women,ladies,youths,easy on and off. - Warm Tip: Dear buyer, due to lighting effect, monitor's brightness, manual measurement and etc, there could be some slight differences in the color and size between the photo and the actual item. Sincerely hope that you can understand! Thank you! Package list: 1 x Reflective Vests