MAILmedia Zack & Klapp envelopes, 220×220 mm, white, 500 pieces

Never struggle with wet lips again: these envelopes seal effortlessly thanks to the self-adhesive strip.⁠‌‌‌‍‌‌‌‌‍‌‌‌‌‍‌‌‍‍‌‌‍‍‍‍‍‌‌‌‌‌‍‌‌‍‍‌‍‍‍‌⁠ With 500 pieces in the 220×220 mm size, you'll be well stocked for now with sturdy 100 g/m² paper.⁠‌‌‌‍‌‌‌‌‍‌‌‌‌‍‌‌‍‍‌‌‍‍‍‍‍‌‌‌‌‌‍‌‌‍‍‌‍‍‍‌⁠

When do you need square envelopes?
These 220×220 mm envelopes are ideal for sending square cards, invitations or leaflets that don't fit in standard rectangular envelopes. The square format gives your correspondence a striking and professional look, perfect for special occasions or marketing material.

Why this format is the right choice
At 220×220 mm, these envelopes offer enough room for standard A5 content or smaller square items. The format stands out among ordinary post and therefore draws extra attention from the recipient. This makes them especially suitable for important business communication or personal correspondence.

Sturdy quality without a window
The 100 gram per square metre paper ensures a solid envelope that won't tear while being filled or sent. The envelopes have no window, meaning you write or print the address details directly onto the envelope. This gives your correspondence a neat, personal appearance.

Practical use of the self-adhesive closure
The self-adhesive closure is simple to use: peel off the protective strip and press the flap down. No water or glue needed, which saves time when processing larger quantities of post. With 500 pieces in the pack, you have enough stock for a long time, ideal for businesses that regularly send special correspondence.