Ni-Glo Solar Gear Marker Dragon Green Fixed Blade Knife Handle. Clip. Keychain. Glows for up to 10 hours. Battery free. Recharges by sun or light source. Markers help to be seen while walking at night and make it easier to find things in the dark. Attach to tent zips backpacks keys phones clothing animals or anything you may need to find in the dark. Suitable for scuba diving up to 25m or for use during night fishing. Color: Green. Hang packaged. Specifications for Ni-Glo Solar Gear Marker Dragon Green Fixed Blade Knife: Manufacturer: Ni-Glo Overall Length: 2 in Knife Application: Fixed Blade Package Contents: Ni-Glo Solar Gear Marker Dragon Green Fixed Blade Knife Ni-Glo 91501: Solar Gear Marker Dragon Green Fixed Blade Knife Handle