These are the good ones that make sure nothing leaks from under the surface to confuse the shipper in transit. As always they work better in an inkjet for printing single labels while laser printing is suitable for printing a complete sheet (no thermal degradation after printing one label at a time!).
I really like shopping at Staples because if they don't have what you what they will try to see if their printing department can assist you. Last month I needed some labels to be put on folder jackets. Unfortunately Staples didn't have what I wanted. But the young lady suggested maybe we could use labels and have the printing department to print what I wanted to stick on the file jacket. Well that was a darn good suggestion because it worked. I didn't know what to do and did not want to walk out the store without what I needed to do my work. I was excited that her suggestion worked!
I use these labels on our prepared jam jars. Their adhesive qualities are superior. When the jars are recycled the jars have to be soaked for a day or so to release from the glass surface. The label takes the print well with excellent image reproduction.