GPV mailing bags, self-adhesive with silicone strip, brown, 250 pieces

Never be without shipping bags again!⁠‌‌‌‍‌‍‍‍‌‌‌‍‍‍‌‌‍‍‌‍‍‍‌‍‌‌‍‍‌‌‌‌‍‌‌‍‍‍‍‌⁠ This 250-piece bulk pack in C4 format seals quickly thanks to the self-adhesive silicone strip, with no fuss with water or tape.⁠‌‌‌‍‌‍‍‍‌‌‌‍‍‍‌‌‍‍‌‍‍‍‌‍‌‌‍‍‌‌‌‌‍‌‌‍‍‍‍‌⁠

When do you need C4 envelopes?
C4 envelopes are used for sending A4 documents without having to fold them. At 229 × 324 mm, these envelopes offer enough space for standard A4 paper, brochures or thin catalogues. The brown colour gives a professional look and is less susceptible to dirt during transport.

Why choose this variant without a window?
Envelopes without a window are ideal when privacy is important to you or when you don't use pre-printed labels. You stick the address label directly onto the envelope, which provides extra certainty that the addressing remains clearly legible. This type is also suitable for businesses that want to maintain their own corporate identity without visible window sections.

Advantage of the self-adhesive closure with silicone strip
These envelopes have a self-adhesive closure with a silicone strip. This means you can peel off the adhesive strip and then seal the envelope firmly without needing any extra tape or glue.

Practical tip for high-volume users
With 250 pieces per pack, this is a bulk pack suitable for businesses with regular mailing needs. Store the envelopes dry and flat to prevent the self-adhesive strip from losing its adhesive strength. For best results, only peel off the silicone strip just before you seal the envelope.