We are currently using a high volume of these labels and they are working very well. Does not jam all the time. I use 100 at a time and most of the time I have 0 jams or at the most I have 2 jams. Thank you!
The ability to create any size label at a moments notice is why I choose the full 8 1/2 x 11 shipping label sheet for ink jet / laser printers. Do have to remember not to ship anything in the rain since the rain drops will effect the printed area but if I need to insure extra protection then I just put a piece of clear tape over the label area.