This night owl delivers ample retroreflectivity, a fiber optic cable on the brim, and a flat LED light to keep you visible in any condition -- and from all 360 degrees. It removable battery pack -- which uses one CR2032 Lithium 3V battery -- makes it easy to replace batteries and wash your hat.
• One size fits all
• Windproof and water-resistant fabric
• New front lighting: fiber-optic cable
• Back lighting with continuous and blinking modes
• Replaceable battery pack
• Adjustable back closure for a perfect fit
• 360-degree lighting and reflectivity