Board Envelopes

Its March already and nearly Easter. Time in the envelope manufacturing industry never stands still. Since Christmas 2015 Opal Envelopes have produced just over 4 million bespoke envelopes. Who said no one uses envelopes!

For twenty odd years Opal Envelopes were known in the envelope industry as a manufacturer of paper (upto 150gm) pocket and wallet envelopes. All this changed in 2013 with the introduction of the Moll.

The Moll is an all board envelope manufacturing machine. Opal Envelopes can now produce all board envelopes  in gramages from 190/210gm (dependent on the micron thickness) upto 600gm .

Opal were so proud of the new addition to our manufacturing plant in Wolverhampton we shot a promotional video. Please take time to check it out, click on the following link Opal Envelopes Moll folder

At Opal we can produce any size of all board envelope.

  • In a pocket style (opening on the short edge) 100mm x 65mm upto and including 460mm x 370mm.
  • In a wallet style 65mm x 100mm upto and including 340mm x 600mm

Heavyweight Bespoke Envelope for Royal Mail

Please call or email me at the Opal sales office for further details. If you require a sample pack please let me know


Phone: 01902 791212

Heavyweight Bespoke Envelopes - Custom Mailing Envelopes with Capacity