The website for all your mailing bag needs

Mailing bags

Buy best value mailing bags now for a professional postage solution and strong, lightweight, waterproof protection.

Mailing bags are…

  • Convenient for sending items in the post that require additional protection or are needed to carry a brand.
  • Great at keeping package contents safe and dry during traditional mail or courier post.
  • Also known as mailers, poly-mailers, plastic envelopes or mailorder bags
  • Made from polythene to provide a perfect waterproof coating for your mail - much better than soggy envelopes!
  • Very light which means that postage costs stay low
  • Strong which means your envelope won’t tear or rip before it reaches its destination
  • Similar in appearance to a regular envelope - rectangular and flat - and open in the same way, at one end to allow you to place your package contents inside
  • Simple to use, with an adhesive strip running alongside the opening of the bag. Just fill the bag with your postage contents, rip off the covering tape, fold down the flap and your mailing bag is ready to post. Easy peasy!
  • A great way to advertise your business. Get your company logo, design or slogan printed on the outside of the mailing bag and impress your customers as their mail lands on their doormat

Trending ideas for plastic bags

  43 polythene suppliers Bags Buyers & Importers in United Kingdom

polythene suppliers bags are judged first by how well they grasp together on the line and in transit, not by how cheaply they are bought. A bag that is also light may split at the seal or tear when loaded, which then drives additional handling and secondary packing at the packhouse. A bag that is also heavy wastes film, adds tare weight and takes up more cube in storage and transport. Gauge control, seal quality and the method the film behaves below tension all shape whether a consignment runs cleanly or causes nuisance breakdowns. The better selection is the one that matches the product load without turning all sleeve into dead weight on the pallet.

When buyers set out to buy plastic bags for manufacture counters, confectionery fixtures or a busy select-and-mix line, the proper issue is how the bag behaves in use rather than how it sees on a sample sheet. Thin polythene suppliers with proper gauge and decent clarity is easier for staff to open, occupy and collect at speed, so the packer spends less time fighting the material and more time keeping the queue moving. A bag that seals or ties neatly also assists with stock rotation, because mixed lines can be replenished without slowing the handover between back room and shop floor. That makes the bag a working part of the process, not only a container.

Plastic Bag Shop – 500set Cookie Packaging Dot Bowknot Self Adhesive Plastic Bags Baking Package 100pcs Set 7 3cm – Metal Straws Utensils Size Helmet Sunglasses 2019 Hair Animals Machine Purse

A plastic bag shop does optimal when the film specification matches how the bag will be handled, not only how it sees on paper. A slightly gross gauge can cause split seals, uneven folds or static cling that slows packing at the select-face, particularly on small packs that need tidy presentation and a proper adhesive strip. Consistency in the polythene suppliers matters because it retains machine settings stable and reduces the need for rework when a batch beginnings wandering. A bag that runs cleanly through conversion and then stacks properly on a shelf or in a carton saves more time than a cheaper roll that gives trouble all day.

Plastic Bags Bulk: packaging suppliers

Plastic bags with a grip seal are chosen because they retain small items together without making handling awkward. A transparent pouch lets packed products be checked at a glance, which assists in stockrooms, kitchens and packing desks where speed matters. The packaging supplierble strip also gives better control above freshness and pollution than an open bag tossed into a drawer. For loose parts like jewellery, sweets or small samples, that simple closure reduces loss and retains contents tidy through repeated opening. When the gauge is light, the bag suits short-term storage and secondary packing rather than heavy warehousing abuse.

Biodegradable Bags Cause Outrage in United Kingdom. (It's Not Really About Bags.)

Biodegradable bags can cause proper confusion in waste systems because the word sounds cleaner than the materials and routes behind it. In practice, a bag that smashs down in one setting may still behave like normal film in a warehouse, on a packing line, or in a carrier sack if the specification is gross. That creates problems with gauge strength, seal reliability, and stock handling, particularly when operatours think a compostable-looking film will survive the same knocks as a normal polythene suppliers bag. Clear purchasing rules and proper labelling stop mixed stock from slipping into the gross stream and causing avoidable handling damage.

Anti-Static Bags Market: Projections with a uniform set of assumptions and methodologies by TMR

Anti-static bags solve a very practical handling problem when electronic parts, circuit boards or other sensitive items transport through packing lines, storage and transport. Ordinary plastic film can build up static charge as it runs above rollers, folding tables and sealed packs, then that charge jumps at the gross moment and damages the product inside. The better anti-static grades are chosen for how they behave in proper use: the proper gauge, the proper surface treatment and the proper seal quality all assist retain the contents safe without making the pack awkward to close or store. A superb bag should keep safe the part and still suit fast select-and-pack work, which is why material selection certainly matters.

Best Design for 46 Gallon Ox Plastics Recycling Bags Recycle Bags Rubbish Waste Blue Eco Friendly 50 2019

Recycling bags need to be matched to the waste stream and the method the sacks are handled after filling. A thin bag that sees fine on a shelf can split when bottles, cans or mixed office waste is dropped in fast, while a heavier gauge bag may take more abuse nevertheless can waste material if the load is light. Blue sacks are often chosen because they are easy to spot amid sortation, and that assists staff retain recycling separate from normal waste. Good bag selection reduces mess, cuts handling damage and makes assortment points quicker to manage.

Start a Hang Up Garment Covers Business

Garment covers need to survive much above a fast trip from rail to car, because they stay in circulation as part of the finished presentation of the clothes. A cover that is also thin splits at hanger points or fails at the side seals, which leaves a pressed garment exposed to dust and handling damage before it reaches a wardrobe. Film clarity matters as well, since a cloudy sleeve makes superb laundry see tired and can blur the impression of quality. The optimal specification balances gauge, strength and slip so that the cover runs well on packing lines and still hangs neatly without snagging. That balance saves rework, cuts breakages and retains the garment looking like stock rather than a loose item enclosed in plastic.

Compostable Biodegradable Bin Liners 30 Litres (25 Bags)

Compostable bin liners can match the strength and leak resistance expected from normal plastic bags, which means waste handling does not have to become messy or awkward. The contrast lies in what happens after use: a liner manufactured for composting is designed to smash down far faster when it meets the proper conditions, while normal plastic can sit in storage, landfill, or the wider environment for years. That makes material selection above a buying decision; it affects waste volume, downstream disposal and the amount of persistent plastic moving through the system. A better-spec liner reduces the burden without changing daily handling on site.

Bubble Bags – Preis

Bubble bags give light nevertheless proper cushioning for fragile products that need protection without heavy packing. The air pockets spread impact across the surface, which assists when United Kingdom, glass, ornaments or framed parts are moving through a busy dispatch chain. When the bag fits properly, it also cuts down on scuffing and stops items knocking together inside a carton. That makes packing quicker and reduces the chance of handling damage at select and pack stage. A superb size match matters, because a loose bag can shift and a tight one can strain corners or edges, so the proper fit tends to save trouble later.

Mailing bag types

A mailing bag is a polythene envelope used to send contents in the post, but the name covers a whole range of different products. Here are just a few of them:

Lightweight economy mailers - the original and (according to many) best mailing bag. A traditional polythene mailer with no bells or whistles - just a strong, waterproof and lightweight envelope that is very reasonably priced and perfect for you to send items to your clients or customers without breaking the bank.

Glossy blue mail order bags - the mailing bag that speaks business, these metallic blue mailers are guaranteed to give your company the edge and impress your customers. Popular with online traders and mail order companies alike, these mailers are strong and professional in appearance without costing the earth.

Extra tough mailing bags - for those occasions where you want a little bit of extra protection to the contents of your post, these heavy duty mailing bags are perfect for withstanding bumps, scrapes and bangs in transit. Don’t mess with the heavy mob - these mailers are strong, tough and ready to rumble!

Vibrant colourful mailing bags - when you want your mail to stand out from the crowd, what do you do? You send it in a radiant, eye-catching coloured mailer! Guaranteed to bring any package to life, these polythene mailers come in a range of vivid colours - including baby pink, eco green and vibrant purple - to brighten up your customers’ day!

High security mailing bags - if your mail requires an extra level of security then a range of high security mailers are available to give you added peace of mind. Extra thick opaque mailers - available in black or white - provide top secret content confidentiality, while tamper-evident mailers that show if someone has been interfering with your delivery.

Print your very own personalised mailing bags

Take your business to the next level with printed mailing bags personalised with your company logo or design.

This is an ideal way to promote your business as your mail is guaranteed to stand out from the crowd and you are reaching the consumer directly in their own home or office.

There are many ways that you can personalise your mailers - a simple logo, distinctive colour scheme or typeface, company catchphrase or advertising slogan, to name but a few - and ensure that your delivery doesn’t get lost in a pile of post, but really stands out from the crowd!

A firm favourite with retailers in the UK and all over the world, printed mailers have proved to strengthen brand identity and increase customer awareness, so make sure you take advantage of a simple way to give your business a boost.

How to use a mailing bag - 12 easy steps

  1. Consider the contents that you want to post and what kind of mailing bag they require (e.g. standard economy, high security, heavy duty or bubble-lined)
  2. Once you have chosen your type of mailing bag, consider what size mailing bag you need
  3. Look at the contents that you want to post and calculate (or estimate) their size: height, width and breadth
  4. Choose the size of mailing bag that is slightly bigger than the contents of your post
  5. Write the address on the outside of your chosen mailer (this is easier when the bag is flat than full!)
  6. Place your mailing bag on the table and the contents of your post alongside it
  7. Ensure the contents are aligned in the same direction as the mailer
  8. Open the mailing bag, taking care not to peel the label off the adhesive strip (yet!)
  9. Carefully place the contents in the bag, ensuring not to snag the side of the bag as you place them in
  10. Peel off the adhesive label
  11. Fold the flap over and seal the bag shut
  12. You’re done - ready to go to the post office or franking room to send your mail out on its merry way

Where to buy mailing bags

Mailing bag manufacturers and suppliers include:

Polythene Mailers
Polythene Mailers are specialists in polythene mailing bags, stocking a huge collection of waterproof mailers in a variety of styles, shapes and sizes and plain or printed with your own design. With free delivery to any UK address, this is the place to go for polythene mailers!
www.polythenemailers.co.uk

Mailing Bags
The UK's online home of mailing bags caters for all of your mailer needs. Check out their huge catalogue of mailing bags in every style from economy mailers to glossy blue mailorder bags. Also features a fantastic size guide so you know exactly what size mailing bag to buy.
www.mailingbags.co.uk

Mail Order Bags
The home of mail order bags - the lightweight, waterproof and tough plastic envelopes that provide the perfect way to send your mail. Select from a huge range from heavy duty postal bags to light jiffy bags.
www.mailorderbags.co.uk

Plastic Mailing Bags
Mailing Bags is a fantastic website selling a huge range of polythene mailers at very competitive prices. Order online from a range of clear and coloured mailers, with free delivery to any UK address.
www.mailingbags.co

Mailing Bag
Another great mailing bag website, which sells a huge range of bags and provides a comprehensive rundown of why mailing bags are the postal bag of choice for online retailers.
www.mailing-bags.co.uk

Buy Mailing Bags
Packed full of information on mailing bags - including a detailed description of each mailing bag type - along with a comprehensive list of where you can buy them, this is a serious mailing bag website.
www.buy-mailing-bags.co.uk

Plastic Envelopes
Discount Plastic Envelopes is a great source of information on mailing bags and plastic envelopes. Whatever type of mailing bag you need you can find out about it here, along with information on ISO envelope standards.
www.discountplasticenvelopes.com

Polythene Mailing Bags
Find out all about polythene mailing bags at this fantastic website, which tells you all about mailers and why you should use them. Also features a section on eco-friendly mailing bags for those people who want to keep an eye on the environment.
www.polythenemailersdirect.co.uk

Courier Bags
This website is the place to go to find out all about postal sacks, courier bags and polythene mailers. Featuring a great in-depth list of each type of polythene mailer to help you choose the right courier sack for you.
www.couriersacks.com

Bubble Mailers
Bubble mailers is home of bubble mailing bags. Featuring all you need to know on the lightweight, bubble-lined mailers used to protect delicate items, along with eco-friendly alternatives. Check it out today.
www.bubblemailers.org.uk

Mailing Envelopes
If you're trying to decide what sort of mailing envelope you need to meet your mailing needs, then Mailing Envelopes is the website for you. A great place to find out the right size of bag along with details on a range of mailing bags.
www.discountmailingenvelopes.com

Poly Mailers
A great website to buy and find out more about polythene mailing bags. Listing details of a range of poly mailers available, helping you choose the perfect bag for you before you buy.
www.polythene-mailers.co.uk

Cheap Mailing Bags
A treasure-trove of information for anyone looking to buy mailing bags. Containing all the information you need to know on any type of mailing bag and how to get the best discount prices, you need go no further than Discount Mailing Bags.
www.discountmailingbags.co.uk

Plastic Mailing Envelopes
Visit this website to find out more about mailing bags and where to buy them. Featuring loads of information on polythene and eco-friendly mailing bags and a range of other polythene packaging.
www.discountmailingenvelopes.co.uk

Plastic Mailing Bag
A great website for any organisation who posts out a range of stock and wants to do so in a professional manner. Mailing Bags Direct lists common applications for mailing bags, so that you pick the right bag for your company.
www.mailingbagsdirect.co.uk

Mail Order Bag
A great website if you're looking to buy, or simply find out more information about, mail order bags. With details of a range of mailers, from blue opaque mail order bags to high impact silver mailers, this site is mailorder bag heaven!
www.mailorder-bags.co.uk

Research & Resources

For more information on mailing bags and the different types available, plus details of how poly mailers are manufactured, please visit:

Goldstork: A free directory listing the best of the web, featuring carefully selected information on and websites specialising in mailing bags.

PlasticBags.uk.com: Free online directory specialising in polythene packaging. Contains useful articles and other resources, including a list of top mailing bags websites.

PackagingKnowledge: Read detailed information about mailing bags on this in-depth website dedicated to polythene packaging.