Koperty String & Washer

Types of String and Washer Envelopes

A wide variety of paper envelopes with different closures and colors is available. This section focuses on string and button closure envelopes, though other closure types are also available.

White Envelopes

White envelopes with string and button closures are available in various sizes:

• C6 – 16.2 x 11.4 cm
• DL – 22 x 11 cm
• C5 – 22.9 x 16.2 cm
• C4 – 32.4 x 22.9 cm
• DL with extra depth – 22 x 11 x 2.5 cm
• C5 with extra depth – 22.9 x 16.2 x 2.5 cm
• C4 with extra depth – 32.4 x 22.9 x 2.5 cm

Consider the exact size you need before placing your order.

Manila Envelopes

Manila envelopes are available in the same dimensions as white envelopes, but also offer panoramic window options.

A panoramic window means the front side is transparent, made of plastic instead of paper, allowing clear visibility of the document inside.

Available sizes:

• C5 – 22.9 x 16.2 cm
• C4 – 32.4 x 22.9 cm
• C5 with extra depth – 22.9 x 16.2 x 2.5 cm
• C4 with extra depth – 32.4 x 22.9 x 2.5 cm

Black Envelopes

Black string and button envelopes stand out for their elegance and discretion.

• Available in C6, DL, C4, and C5 sizes.
• No window.
• Pocket-style format.

Perfect for reports, documents, or formal invitations, this sophisticated closure ensures they won’t go unnoticed.

Red Envelopes

Unlike black envelopes, red string and button envelopes are more vibrant and eye-catching.

• Available in the same dimensions as black envelopes.
• Can be used for the same purposes.
• Many people choose both colors to categorize documents or highlight the most important ones.

Ready to Buy String and Button Envelopes?

A variety of styles and sizes is available, including thread-tied envelopes, various closure types, and classic string and button designs.

Bulk Discounts Available!

• The more you order, the lower the price per unit.
• Price reductions apply for orders of 100, 1,000, or even 10,000 units.

Explore the full range of string and button envelopes and find the perfect option for your needs!