3"x2.5 1 UP High Gloss Paper Inkjet Label Roll. 400 Labels/Roll. Roll has 2"Core and 4" OD. Matrix Removed. Perforations> Yes. . Can be used with Dye and Pigment inkjet color label printers such as: Epson TM-C3400/TM-C3500. PRICE IS PER ROLL. SOLD BY THE ROLL. There are 12 Rolls/Carton if you want to purchase by the case.