Mailing envelopes

Mailing Envelopes can be sold as plain or printed.

Polybags offers printing service with good results that can be achieved by using up to 4 colour. Cost effective for short runs and quick turnarounds.

Envelopes are printed, folded and constructed in one process. Very economical for long runs such as four colour direct mailings, or business reply envelopes.

Polybags also provide commercial envelopes covering a big range of sizes suitable for mailing and business reply. Gummed, self seal or strip seal flaps, together with a complete selection of square envelopes and many of the more unusual sizes.

Choose the right size mailing bags for your need

A0, A1 technical drawings, posters
A1, A2 flip charts
A2, A3 drawings, diagrams, large tables
A4 letters, magazines, forms, catalogs, laser printer and copying machine output
A5 note pads
A6 postcards
B5, A5, B6, A6 books
C4, C5, C6 envelopes for A4 letters: unfolded (C4), folded once (C5), folded twice (C6)
B4, A3 newspapers, supported by most copying machines in addition to A4
B8, A8 playing cards
A7 document enclosed envelopes

Bespoke and custom made envelopes can be produce to your requirements including multi windows, gummed, self seal or strip seal and using specific papers or weights.

Polybags is also able to supply: Heavy Duty Board Back/Paper Front, All Board, Gusset, Bubble Bags, Air Cushioned, Jiffy Bags and Maillite envelopes available in a range of sizes and papers.

Hints when purchasing mailing envelopes or courier bags

  1. Choose the correct style and size for your specific needs.
  2. Decide whether you want a lip on the bag or even a lip and tape closure.
  3. Check to see if there other styles or types of mailing bags that might solve your shipping needs.

Learn more about mailing envelopes at

Buy Mailing Envelopes

For your mailing evelopes search and purchase from massive stocklist online with FREE DELIVERY TO UK. Also, free online quotations for mailing bags. Lowest prices on all mailing envelopes - mail order bags, security mailers, mailing envelopes, mail lite bags, postal bags and more.

Mailing Bags, Courier Bags & Mail Order Bags at

Mailing bags

"Mailing bags come in a wide variety of styles, shapes and sizes and can be made from a wide variety of materials that include paper, plastic, vinyl and canvas, as well as others. They are designed to meet the many different types of products that need mailed. Mailing bags have many functions that also go above and beyond just mailing your package..."

Read more about mailing bags at