The Nite Ize ShoeLit Indicator is designed to add a little light and a lot of safety to your early morning/late evening run. It is made with a bright white LED, water-resistant casing and backed by a durable stainless steel locking gate. This allows you to quickly, easily and securely attach it to your shoe laces. Turning your ShoeLit on and off is as easy as giving it a quick twist. It also features a passively reflective pattern which lets others know you're out there. Runners can now feel safe and run with ease, no matter what time of the day it is.