Summer safety vest with large 3D mesh panels on chest & back. The Vision 4 All-S reflection vest can be worn on almost every jacket. The vest fits neatly by using various stretch panels. Thanks to the fluorescent yellow color & various reflective parts such as Side Eye, you will be more visible in traffic, both during the day & at night. Features 3D mesh Reflective details Side-Eye Side-Eye Laminated reflective parts at the front & back upper parts of the jacket, with the emphasis on the side.