DL Self-Adhesive Envelopes, Blue

Royal Mail: Stunning envelopes in rich blue

Make a bold statement with our royal blue envelopes. These high-quality envelopes in DIN Long format feature exceptional color depth and first-class craftsmanship. Whether for festive invitations, special business occasions, or personal greetings—the vibrant blue conveys appreciation and ensures that your mailing leaves a lasting impression even before it is opened.

Thanks to their opaque and sturdy construction, these blue envelopes are ideal for mailing gift certificates, flyers, or multi-folded letters in standard business format.

Technical Details & Quality Features

• Size: DIN Long (220 x 110 mm) – the ideal size for standard correspondence.
• Color: Rich royal blue (Bleu Royal) for a sophisticated and bold look.
• Closure: Time-saving pressure-sensitive adhesive closure with a peel-off protective strip.
• Paper weight: A particularly textured feel thanks to a basis weight of 120 g/m².
• Design: Since these blue envelopes don't have windows, they offer plenty of space for creative lettering or decorative labels.
• Ideal for: Our DIN Lang envelopes are perfect for occasions such as confirmations, anniversaries, or exclusive mailings.

Take advantage of our per-unit ordering: Order exactly the number of envelopes you need for your project—without any unnecessary leftover stock.