herlitz C5 window mailing envelope, white, 25 pieces

These sturdy shipping envelopes with a window make your post professional and well-organised.⁠‌‌‌‍‌‌‌‌‍‌‍‌‌‍‌‍‌‍‌‍‍‍‌‌‍‍‌‌‌‌‌‍‌‍‌‍‌‍‍‌⁠ The self-adhesive closure saves time, and the 90 g/m² quality ensures your documents arrive safely.⁠‌‌‌‍‌‌‌‌‍‌‍‌‌‍‌‍‌‍‌‍‍‍‌‌‍‍‌‌‌‌‌‍‌‍‌‍‌‍‍‌⁠

When do you need window envelopes?
Window envelopes are used when you send business post and the address needs to be immediately visible without any additional labelling. The window ensures that the address on your letter or invoice appears automatically in the right place, saving time when addressing large volumes of post.

Why choose C5 format?
The C5 format is ideal for standard business correspondence such as letters, invoices and quotations folded to A5 size. This format offers ample room for your documents while remaining compact enough for cost-efficient dispatch via regular post.

Advantages of the self-adhesive closure
These envelopes have a self-adhesive (haftklebend) closure, which means you don't need water or any special tool to seal them. You simply peel off the protective strip and press the flap down. This is faster than traditional glue and ensures a reliable, professional seal.

Practical features for everyday use
With a weight of 90 grams per square metre, these envelopes are sturdy enough for business use without unnecessary postage costs. The grey inner print ensures that the contents do not show through the envelope, protecting the privacy of your correspondence. With 25 pieces per pack, you have sufficient stock for regular mailings.