LEO A4 80 gsm Envelope Paper  (Brown)

LEO DLB Manilla Window Self Seal Envelopes (Pack of 25) offer a reliable, professional solution for everyday mailing. Each envelope is DLB size (110 x 220 mm), ideal for letters, statements, invoices and other A4 documents folded into thirds. Made from durable manilla paper, they provide a smart, classic appearance suitable for home, office or business use. The clear address window removes the need for manual labelling, allowing recipient details printed on the document to show through neatly. A convenient self-seal, peel-and-seal flap ensures quick, clean closure without tape or glue, helping to keep contents secure in transit and saving time on bulk mailings. Supplied in a practical pack of 25, these envelopes are perfect for small offices, home offices, schools and general correspondence where a professional presentation and dependable performance are essential.