5.25"x8.5" Rectangular 1 UP High Gloss Paper Label Roll. 300 Labels/Roll. Roll has 3"Core and 6" OD. Matrix Removed. Perforations> Yes. . Corners > Rounded. Can be used with Dye and Pigment color label printers such as: Epson C65000, Primera LX2000/LX910 and Afinia L301/L502/L701/L801/L901. PRICE IS PER ROLL. SOLD BY THE ROLL. There are 6 Rolls/Carton if you want to purchase by the case. Generic Packaging.