Cleaning Tips for Cell Phone Bags

During the process of final inspection, and just before packaging, our phone bags are checked for any stray threads or lint, etc. Our quick and thorough method for cleaning bags is to use packing tape that is wrapped around two or three fingers. We have yet to find a quicker and better way to do this. Plus it's convenient, and not something we have to purchase for a single purpose, packing tape is used every day and is part of our routine supplies!