ELCO Envelope Premium C5/6 – High-quality envelopes for professional mailing
ELCO Premium C5/6 envelopes are made of FSC®-certified paper. Ideal for daily mailing of business correspondence, invoices, or personal documents. The C5/6 format is particularly space-saving and suitable for folded DIN A4 documents.
Pack of 500 pieces – sufficient supply for the office
Without window – maximum confidentiality and security
FSC®-certified paper – sustainable forest management
White color – classic and timeless for any occasion
What sets the ELCO Envelope Premium apart
Unlike standard envelopes, the ELCO Premium stand out with their particularly smooth surface and reliable adhesive closure. The paper is light yet tear-resistant, ensuring the contents are securely protected. Delivery comes in a practical box that allows for tidy storage.
Ideal for...
These envelopes are the perfect choice for companies, authorities, associations, and individuals with regular mail volume. Whether for invoices, offers, contracts, or personal letters – the envelopes give your correspondence a professional touch.
How to use the ELCO envelopes
The envelopes are ready to use. Fold your document to C5/6 format, insert it, and seal the envelope with the self-adhesive flap. The closure is reliable and holds even heavier contents securely.
ELCO is a renowned Swiss manufacturer of envelopes and stationery items. The company stands for high quality, environmentally friendly production, and FSC-certified materials. ELCO products are the first choice for professional and private correspondence.
They are high-quality envelopes made of FSC®-certified paper in the practical C5/6 format. They are without window and available in white. The pack contains 500 pieces.
The C5/6 format is designed for folded DIN A4 documents. It is space-saving and ideal for business correspondence.
No, the envelopes are without window. This ensures maximum confidentiality and security of the contents.
The pack contains 500 envelopes. This is sufficient for extended use in the office or for private use.
Yes, the envelopes are made of FSC®-certified paper. This supports sustainable forest management.
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