The Bong 3000 DIN C6/C5 window envelope is a practical solution for sending documents and letters. Made from high-quality white paper with a weight of 75 g/m², this envelope offers an appealing and professional appearance. The C5 format allows for A4 documents to be sent folded, while the integrated window enables easy addressing without the need for additional labels. With a pack size of 1,000 pieces, this envelope is ideal for businesses or organizations that regularly send mail. The envelopes are produced in Germany, ensuring high quality and reliability. The use of environmentally friendly materials and careful craftsmanship makes these envelopes a responsible choice for everyday use. Whether for business correspondence or personal letters, the 3000 envelope provides an efficient and stylish way to securely send your documents.