Review on 6-Roll OfficeSmartLabels Multipurpose Labels Compatible With 30334 - 2-1/4" X 1-1/4", 1000 Labels Per Roll by Matthew Richards

These are the 3rd type of labels I've used in my Dymo 450 Turbo printer. The others work fine, but when you put labels on books sometimes the customers want to remove them, and non-removable labels can tear a dust jacket or leave a sticky residue. These still adhere as well as a regular label, but come off easily from a book.Another reason I chose removable labels is that if there is a problem with a label getting stuck in the Dymo printer it is much easier to fix it when the label isn't stuck fast to the inside of the printer.These labels were a little more expensive than other options, but happy customers and less printer problems are worth it.