These high‑quality self‑seal envelopes in DL format are ideal for offices, homes, and small businesses. Thanks to the self‑sealing flap, they provide quick, convenient, and hygienic closure without unnecessary glue or moisture.
The 220 × 110 mm (DL) size is perfect for A4 sheets folded into thirds and regular mail. The envelopes are suitable for invoices, offers, contracts, and everyday business communication.
