Ear saver
thingiverse
Here are ear saver ends, two are required. Use one or two hair ties between each pair to secure them.
Download Model from thingiverse
With this file you will be able to print Ear saver with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on Ear saver.