Review on Efficient Shipping Labels: OfficeSmartLabels - 12 Rolls Of 300 Compatible With 30256 - 2-5/16" X 4 by Isaac Maze

(FULL DISCLOSURE: OfficeSmartLabels sent me an offer that they would send an additional roll free of charge, if I wrote a review. That being said, they are worthy of a good review!)Aside from the very first label that printed out, they seems to print flawlessly. Very happy that a company that's not DYMO is making affordable aftermarket label refills such as these. Also, I like the idea that they come wrapped in a light-blocking wrapper. My original DYMO labels yellowed over time; we'll see how long these last. Very satisfied so far. If the pricing came down a bit, I'd give it a 5-star rating and I'll very likely order some more labels in a different size.