Napkin Pillow Covers

I've been on the search for new pillow covers to refresh the family room.  I showed you some pillows last week and I've saved some on Etsy.  None of them I've pulled the trigger on.  Last week I made a run in Target and came across these clearance napkins.  There are four in a pack and are 20 inches squared.  I knew I could make pillow covers from them.  They were the color I was looking for and