SKYSONIC 4" x 6" (102 mm x 152 mm) Perforated Adhesive Shipping Labels for Rollo & Most Thermal Printers — 10 Rolls / 2500 Labels (Not for 4XL)

Pack of 10 rolls — 250 labels per roll (2,500 labels total). Size: 4 in × 6 in (102 mm × 152 mm). Paper tube diameter: 1"(.4mm). These are thermal shipping labels, so No Ink, Toner, or Ribbons Required! Compatible with Rollo, Eltron, Intermec, Datamax, Fargo, Sato, NEX and most thermal label printers that allow the print width adjusted to 4 inches. Warm tip: not compatible with 4XL label printers. Labels are perforated for quick separation and neat folding; fold along the perforation to keep printed labels organized. Strong adhesive rated for 14℉~158℉ provides secure, long-lasting stickiness to reduce label peel-offs during shipping.