... safety armband , fabric armband , When running at night, wear the Runner's World LED armband to increase your visibility in low ... at a distanceMade of Nylon, weather resistantComes in 6 colours (red ,green,blue,orange,white ,pink/multi)two flash mode:stay ... in the darkSpecifications : Size : 25mm * 350mm Comes in 6 colours : Red, Blue,Green,Orange,White,PinkPowered by 2 x CR2032 (included ...