I love these labels - but I use them instead to write thank you notes in volume, personalizing them individually with the same basic formatting/template for the basic letter. Then I peel them and put them on either the backs of photocards or inside basic TY notes. Saves time, trouble and hand cramping. The only hassle is the same as when I use these as labels - hard to lay perfectly flat and aligned. And once in a while, hard to get the label off the back page.
I develop a lot of card sorts for secondary mathematics courses. The 2"x4" labels are perfect for index cards. They last year after year once they are made. Card sorts help reinforce vocabulary, equations and graphs and I use them quite often.
I purchased these labels to cover over existing labels on envelopes and packages so I could reuse them. The labels are easy to remove from the backing. They stay stuck on envelopes and boxes and do not peel off once in place. And they fully cover up all existing text making it easy to enter a new address on the envelope or box. The price was right too. A great product.
My wife and I use these labels to address a boating club newsletter each month. They come off the backing sheet fast and easy, yet stick to the newsletter and don't come loose. We complete the addressing job in less time and have no newsletters returned because the label fell off in the mail.
This particular label is great when I need to send out packages that have an existing label on it! You absolutely can't see the previous label underneath. As an additional use, I printed out "Generic" name tags for our volunteers for an event I was in charge of and everyone LOVED them! The vibrant colors of the customized name tag really made an impact.