Intake breathing DIY strips tutorial. 

Just a quick video showing my process for making DIY refills for the Intake breathing nasal dilator.
Links to supplies:
9 mm OD Carbon Steel M4 Washers: a.co/d/bdFgyED
TopStick Men's Grooming Tape 1"x3" 50 ct (You can also get a bigger pack for a better deal): a.co/d/bA2c5Up
11/16 x 11/16 inch Square Lever Action Craft Punch: a.co/d/b1epQ7u
3M Micropore Tape - Tan, 1" Wide -3 Count: a.co/d/jdPfQ4v