6"x4" 1 UP High Gloss Paper Inkjet Label Roll. 600 Labels/Roll. Roll has 3"Core and 6" OD. Matrix Removed. Perforations> Corners > Rounded. Can be used with Dye and Pigment inkjet color label printers such as: Epson C6500, 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.