Safety Dog LED Leash Flashing Light up, Glow and bright (Ships From USA) Powered by a super-efficient and long lasting (100 hour) LED battery. 3 different LED light Glow settings to choose from- Blinking, strobe, or normal glow. Matenial: Nylon ''Be safe, be SEEN also applies to our four-legged friends! Glow Doggie Glow! Measurement: 45 inch ( 3.75 Feet ) Long