Prestige Cartridge 10 x 99010 28 mm x 89 mm Labels Compatible with Dymo LabelWriter 4XL, 310, 320, 330, 400, 450 Turbo/Twin Turbo/Duo & Seiko Smart Label Printer (130 Labels per Roll)

These work perfectly in my Dymo machine and are so much cheaper than the originals. You cannot tell the difference at all

Work seamlessly with Dymo.

These labels work well in my Dyno printer. A big cost saving.