HIGH VISIBILITY: 360reflectivity and high reflective vests to be seen in any weather condition at day or night, can be seen from a thousand feet away, as light explodes off the reflective vest, you'll immediately notice cars giving you more room from farther away. You can finally feel safe no matter at day or night. Don't wait to be seen at the last minute anymore QUALITY MATERIALS: Made of strong and well-contructed fabric with a belt buckle and strap adjusters. No crack, compact reflective film will withstand a lifetime of repeated use. The ribbon design offers you lightweight, breathable and quick drying experience. COMFORTABLE AND LIGHTWEIGHT: Weight only 50g, it is soft and comfortable, you don't have any extra burden when you put it on. Fits over think bulky jackets, sweatshirts, sportswear, fully adjustable to fit a wide range of body. ADJUSTABLE : Reflective safety vest with adjustable waist and shoulder reflective straps allows you to wear the same safety running vest over your sports gear, T-shirt or your jacket. MULTI-PURPOSE USE: 2 Yellow Reflective vest belt : reflective saftey vest for running , folded portable and Safe cycling. This high visibility vest & reflective running vest fits kinds of outdoor activities: walking, running, cycling, motorcycling, skateboarding, skiing, snowboarding, horse riding, dog-walking, kids play.