Fluorescent Red Paper [500 sheets] 8.5 x 3.5 Laser Sheets. 3 Labels Per SheetThese Infinity Labels fluorescent red paper laser sheets are 8. 5in. x 3. 5in. rectangles and are supplied 3 labels per sheet. Each sheet measure 8. 5in. X 11in. and comes packaged with 500 sheets per case. These laser labels are a cost effective solution for general purpose labeling applications, color coding, and when you need a label to stand out. With a strong permanent adhesive, they will stick to most surfaces. Ships free in the continental U.