Print addresses, product labels, or general-purpose stickers quickly and cleanly with these Concept A4 multipurpose printer labels, arranged 21 per sheet across a pack of 100 sheets. Compatible with both inkjet and laser printers, they're a practical solution for offices, warehouses, and mailrooms handling regular labelling tasks such as address printing, parcel labelling, filing, or general stock identification. The standard 21-label layout fits most common labelling templates, making it easy to design and print in bulk without wasted sheets. Measuring 63.5x38mm