You could use the gift tag already attached to gift bags, but using one of these homemade gift tags is so much more personal. Plus, if you are reusing a gift bag, then most likely the tag is used, so you could use one of these. These are very simple to make, and I had a lot of fun making them!
You can decorate them, then add your name and a message on the back before. You can add these to all your presents!