4"x4" Removable 1 UP High Gloss Paper Inkjet Label Roll. 600 Labels/Roll. Roll has 3"Core and 6" OD. Matrix Removed. Perforations> Yes. 1/4" Black Eyemark Leading Edge Can be used with Dye and Pigment inkjet color label printers such as: Epson C6000/C6500/C7500, and Afinia L301/L502/L701/L801/L901. PRICE IS PER ROLL. SOLD BY THE ROLL. There are 12 Rolls/Carton if you want to purchase by the case. This label has a REMOVABLE Adhesive.