Flexible, light-up polymer core surrounded by strong nylon webbing. Leash is 40 inch long total; glowing polymer extends approximately 18 inches down from the switch. Strong rotating spring clip, weather resistant enclosed switch. Visible up to 1000 feet in the dark. Runs on a #2032 battery (included). 100,000 hour LED life. Patented optical illumination technology disperses intense light through a nearly indestructible, flexible lens illuminated by a red LED light.

• 40 Inch Leash, 18 Inch Glowing Section — Flexible light-up polymer core surrounded by nylon webbing.
• Visible Up to 1000 Feet in the Dark — Patented optical illumination technology.
• Battery Included — Runs on a #2032 battery, 100,000 hour LED life.
• Strong Rotating Spring Clip — Weather resistant, enclosed switch.