LEO DLB9 Window Self Seal 110 x 220mm 80gsm Brown Manilla Box of 500

Professional brown manilla envelopes designed for secure document mailing and storage. Each DLB9 envelope measures 110 x 220mm and features a convenient self-seal closure for quick, reliable sealing without adhesive mess. The 80gsm kraft paper construction provides durability and a premium feel suitable for business correspondence.

This bulk box contains 500 envelopes, making it ideal for offices, educational institutions, and businesses with regular mailing needs. The window design allows recipient addresses to be visible without additional labeling, streamlining your mailing workflow and reducing preparation time.