Monarch SL24020 Laser Labels, 2'' x 4'', 250/PK, Yellow, SJPSL24020, SJP SL24020, Plastic labels are designed for use with laser printers and copiers and can be used for the most demanding applications. Ideal for bar-coding warehouse inventories, outdoorapplications, clean room environments (no paper dust) as well as industrial and office furniture. Labels are coated with a special advanced emulsion adhesive. The face stock is tear-resistant, water-resistant, and chemical-resistant. Do not use plastic labels in inkjet printers. UPC Code 606066240208, Quantity 250/PK