Choose a color that evokes emotion and immediately catches the eye. These high-quality envelopes from the Swiss brand Elco, in the special DIN Long+ format, stand out with their rich, deep red. An envelope like this conveys energy and appreciation even before the recipient has seen the contents—the perfect choice for mail that’s meant to make an impression.
Whether for festive Christmas cards, exclusive invitations, or eye-catching marketing emails—the C6/5 format (114 x 229 mm) gives you the flexibility you need to bring your creative ideas to life. In our shop, you’ll find a wide selection of DIN Lang Plus envelopes to add a professional finishing touch to your correspondence.
These envelopes stand out for their first-class craftsmanship and exceptional durability. The paper has a weight of 100 g/m², giving the envelope a premium feel and ensuring the contents are completely opaque. Thanks to the modern pressure-sensitive adhesive with a convenient tear-off strip, the envelopes can be sealed cleanly and quickly. If you’re looking for the perfect complement for smaller inserts, we also offer red C6 envelopes with adhesive closure in the same shade.
At Kuvertwelt, you’ll enjoy customer-friendly flexibility: You can easily order your high-quality Elco envelopes from us in any quantity, starting with just one. Thanks to our fast turnaround time, your new envelopes will leave our warehouse promptly, ensuring your important messages reach their recipients without delay.