12oz Can Insulators
thingiverse
These are can insulators for both 12 ounce (355ml) regular and slim cans. They have 36 sides to help grip them, as opposed to perfectly smooth. The tolerances are within .5mm of the can dimensions, so the fit should be snug. There is a small pressure relief hole at the bottom to avoid the can suctioning in.
Download Model from thingiverse
With this file you will be able to print 12oz Can Insulators 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 12oz Can Insulators.