The BX250 LYRECO C4-sized mailing bags are the ideal solution for securely shipping your documents and papers. Made from high-quality 100g paper with a self-adhesive closure, they provide reliable protection and a professional presentation for your mail. The white color of the mailing bags gives them a timeless and elegant appearance. These mailing bags are versatile and suitable for sending letters, invoices, contracts, brochures, and much more. Thanks to the practical C4 size, even larger documents fit easily inside. The self-adhesive flap allows for quick and easy sealing of the bags without the need for additional tools such as tape. The BX250 LYRECO mailing bags are available in a practical multi-pack of 250, allowing you to secure your supplies for the long term. You can therefore rely entirely on the quality and reliability of these mailing bags and send your mail safely and professionally.