Envelopes DIN long, Recycled Grey with Window

Sustainability meets efficiency: Recycled window envelopes in gray

Responsible shipping and professional processing go hand in hand here. With an envelope made from recycled paper, you send a clear message about environmental protection without sacrificing the convenience of a window. These DIN Long envelopes, with their distinctive gray-and-white design, are the ideal choice for anyone who values environmental standards and time-saving handling.

Thanks to the built-in window, there’s no need to manually write or stick labels on the envelopes—simply place the recipient’s address exactly where it belongs in your cover letter and save valuable time in your daily office routine.

Technical details about the gray recycled window envelope

• Format: Standard DIN Long (220 x 110 mm) with an address window on the left side.
• Paper quality: Eco-friendly recycled paper with a basis weight of 75 g/m² and high opacity.
• Certification: The "Blue Angel" label on the back of the envelopes guarantees resource-efficient and sustainable manufacturing.
• Closure: Functional straight flap with self-adhesive backing that closes securely by simply folding it over and pressing the adhesive surfaces firmly together.
• Usage: Ideal for double-folded A4 letters that need to be inserted into envelopes quickly and easily.
• Appearance: An authentic recycled look that immediately conveys your commitment to the environment to the recipient.

If you prefer a classic look, we also offer white window envelopes and other eco-friendly mailing envelopes in a variety of colors. At Kuvertwelt, you’ll benefit from attractive volume discounts: the more envelopes you purchase, the lower the price per piece. This allows you to meet your needs in a cost-effective and environmentally friendly way.