Review on 🏷️ FungLam 4x6 Direct Thermal Shipping Labels - 20 Rolls, 250 Labels per Roll, 1'' Core - Compatible with Zebra 2844 ZP-450 ZP-500 ZP-505 by Abdullah Huan

I had to return 9 of these because I wasted so much on the first box. In the past, labels were shipped with a piece of tape covering the roll of labels. They must have changed the manufacturer or just the way they stick the labels because now they use glue. Adhesive seeps into the labels and causes printing problems. We have issued hundreds of labels and spent a lot of time reprinting labels. A piece of duct tape has always worked well before, and you might want to consider going back to that. I will not buy them from this seller again.