The Office Depot Thermal Paper Rolls are a box of 8 packs of 6 rolls in each pack, measuring 2.25" x 50', designed for multi-purpose use in point-of-sale printers. With a width of 2 1/4 inches (57mm), these thermal paper rolls from Office Depot are compatible with various printing machines and provide high-quality results for retail and business applications. The thermal paper type ensures clear and precise printouts, making them ideal for efficient and accurate transactions in the business and industrial sectors.