You can't be too safe during nighttime runs, bike rides or other activities. Make sure that you're visible to all of the drivers on the road with this LightGUIDE LED Slapn'Go safety light band by RunTechnology from Gone For a Run. It couldn't be easier to simply slap this bracelet onto your wrist or ankle and let the included LED lights keep you safe in the dark. Choose from three different bright neon colors that made with reflective webbing that adds an extra level of visibility to this running safety band. All of our lightweight and comfortable bands are one size fits all and include a replaceable lithium battery.