I bought these valentine gift tags at Paper Source a few weeks ago. I used their Christmas ones on my presents this year and I loved them. I put a hole punch in the corner and then strung ribbon through them. They have 28 tags in a pack and come in 13 different languages, with sweet little sayings on each of them. You could also use them in lunch boxes, on pillows or for scrapbooking.
Here is how I used their Christmas tags on my presents this year. We are lucky to have a Paper Source near us as I love being able to visit the store and see everything in person.