The Idena envelopes are perfect if you're looking for a reliable and elegant solution for your business and personal correspondence. With their practical DIN long format, they fit ideally with your standardized letterheads and documents. These high-quality envelopes are made from sturdy 75 g/m² paper, which ensures optimal stability while remaining pleasantly lightweight for shipping. A special feature of these envelopes is their self-adhesive flap. This means you don't need any additional glue or moisture to securely seal the envelopes. Simply peel off the protective film, close the flap, and your documents are safe and protected. The Idena envelopes are FSC Mix certified, which means that the paper used comes from responsible forest management. You can use these envelopes with a clear conscience, as they contribute to a sustainable and environmentally friendly choice. Another practical feature of these envelopes is their windowless design. This gives you maximum flexibility in positioning your address labels or handwritten addresses. You can customize and personalize the envelopes according to your individual requirements. Each pack contains 25 envelopes, providing you with enough supply for various occasions. Whether you're sending business mail, invitations, or personal letters, these Idena envelopes are the perfect choice for you. Give your letters a professional and stylish touch. Order today and make your correspondence a pleasant experience.