DIN C5 Self-Adhesive Envelopes, Orange

Vibrant Mail – DIN C5 envelopes in bright orange (162 x 229 mm)

Bring warmth and vitality to your correspondence and ensure your mail is guaranteed not to go unnoticed. This high-quality orange envelope, measuring 162 x 229 mm (16.2 x 22.9 cm), radiates pure joie de vivre and stands out clearly from everyday standard mail. Made from exceptionally sturdy paper with a weight of 120 g/m², the envelope offers a premium feel and reliably protects your documents from creases. These vibrant orange envelopes are ideal for sending cheerful invitations to summer parties, eye-catching promotional campaigns, or creative mailings designed to instantly convey positive energy.

Product data and technical details:

• Size: DIN C5 (equivalent to 162 x 229 mm)
• Color: Vibrant, sunny orange (solid-colored high-quality paper)
• Paper quality: High-quality 120 g/m² paper for maximum stability
• Closure type: Convenient pressure-sensitive adhesive (with a practical peel-off strip)
• Dimensions: 16.2 x 22.9 cm (perfectly sized for DIN A5 or folded A4)
• Special features: Windowless design, opaque due to the paper's thickness, straight flap, weighs approximately 9 g.
• Intended use: Secure and decorative mailing of greeting cards, invitations, flyers, or personal letters.
• Applications: Event marketing, clubs, children's birthday parties, anniversaries, and modern private mail.

Handling the C5 mailing envelopes is incredibly easy in everyday use: Thanks to the integrated adhesive strip on the straight flap, the envelope can be sealed in seconds—simply peel off the protective strip and press firmly. There’s no need for tedious moistening. Since these envelopes are windowless, the front offers plenty of space for your custom design, whether by hand with a high-contrast pen or using professionally printed address labels. Discover matching orange envelopes in other sizes for all your correspondence.

In our online store, you’ll enjoy maximum flexibility: Order exactly the number of envelopes you actually need for your project. We also offer attractive volume discounts —the more you buy, the lower the unit price. In addition to our wide selection of colors and sizes, we prioritize a simple ordering process and excellent service. We guarantee fast shipping, which takes place no later than one business day after we receive your order, so your mail reaches its destination promptly.