Increase Finder (& Mail) Sidebar Icons Size 0
Tip
Customising your Mac is very easy to customise, however some of the customisation can be quite difficult to find. One of these is the size Finder sidebar icons. The default size may not be to your taste. Editing the size is a simple case of altering the preference setting, the required size change is within System Preferences and not in Finder. This change will also allow you to change the size of Mail’s sidebar icons.