DIN C5 Self-Adhesive Envelopes, White with Window

Professional DIN C5 envelopes in white with a window (162 x 229 mm)

Choose efficiency and professionalism for your daily office routine. This high-quality white envelope, measuring 162 x 229 mm (16.2 x 22.9 cm), is the ideal solution for standard mailings. Thanks to the window on the left side, the recipient’s address is immediately visible, which significantly speeds up the addressing process. These professional envelopes are ideal for daily business correspondence, particularly for sending invoices and official letters where correct placement of the address in the window is essential.

Technical Details and Opacity: The White Window Envelope

The envelopes are made from exceptionally sturdy paper with a high basis weight of 120 g/m², giving them a premium feel and high tear resistance. A distinctive feature is the full-surface gray interior print, which reliably protects the contents from prying eyes and guarantees complete opacity. Thanks to the practical adhesive strip on the long side, handling is incredibly easy: Peel off the protective strip, press the straight flap down briefly, and the envelope is securely sealed—no moistening required. Discover a wide selection of other white envelopes as well as classic C5-sized envelopes for your individual needs.

• Size: DIN C5 (equivalent to 162 x 229 mm)
• Color: Pure white with an opaque gray interior print
• Window: With viewing window (position: left)
• 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 single-folded DIN A4 documents)
• Special features: Gray-printed interior for high opacity, straight flap design, sturdy paper, weight approx. 9 g.
• Intended use: Sending business letters, invoices, official documents, and standard mail with windowed addresses.
• Intended use: Offices, government agencies, law firms, organizations, and professional correspondence.

In our shop, you’ll enjoy maximum flexibility: Order exactly the number of envelopes you need for your project. We also offer attractive volume discounts —the more you buy, the lower the unit price. Discover our wide selection of envelopes in many colors and sizes at affordable prices. We offer a simple ordering process and excellent customer service, and 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.