The New Pen + Gear 2 1/4″ x 50′ Thermal Paper Rolls 12 Pack is a high-quality paper product designed for use with cash registers, calculators, and handheld printers. Made in the United States, these thermal paper rolls are 2 1/4 inches wide (57mm) and provide a reliable and efficient way to generate receipts and printouts. This pack includes 12 rolls, ensuring that you will have an ample supply for your business needs. Each roll is 50 feet long.