ZIP files in Explorer look very similar to the manila folder icon used for directories. However, the ZIP files look like a closed folder with a zipper over the front of the folder in the icon.

The icons come as a zip file containing an iContainer, OS X folders, and individual icons in ICO, ICNS, and PNG format so you should have no trouble using them anywhere.

Apple makes it easy to change icons for files and folders on Mac. Here's how it works, along with tips on using images or changing the folder icon color.

Step 1: Click the Files icon located on the Shelf. It resembles a folder. screenshot / Digital Trends Step 2: Locate the files you want to compress into a zip file. Step 3: Click and hold your ...