Send your goods in a jiffy

Buy best value jiffy-style padded mailers for a fantastic bubble-lined protective mailing bag and a great alternative to traditional jiffy bags.

Jiffy bags are popular padded paper envelopes lined with a layer of protective pulp to cushion the contents of the envelope during transit. Jiffy-style padded mailing bags are similar to jiffy bags, but made from a lightweight but strong polythene exterior, rather than paper. These featherpost padded mailing bags with an self-seal tear-off strip for easy closure are available in a range of sizes from 4.5" up to A3 size, meaning you can post a huge range of items in a jiffy, safe in the knowledge that they will have bubble-lined protection all the way to their destination!

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 results for jiffy bags

Plastic bubble mailers should be checked as soon as they come back from dispatch or returns, because a torn top does not automatically mean the all pack has to be scrapped. If the body of the mailer is still sound and the bubbles have not burst through, a clean strip of packaging tape can close the opening and put the item back into service for a lighter consignment or internal transport. That only works when the tear is tidy and the seal area is still flat enough to grip properly. Sticky fix-ups done badly can peel in transit, so the judgment has to be practical rather than hopeful.

self seal bags (8464)

Self seal bags only work properly when the closure suits the product and the method it is packed. A tidy strip seal is fine for small, dry items, nevertheless it can fail if the contents are fat, uneven, or put below also much strain. Dust on the seal line, creasing close the opening, or a rushed fill can all stop the adhesive or interlocking strip from gripping as it should. Once that happens, the bag can work loose in transit or on the bench, and the result is spillage, contaminated stock, and wasted time sorting out a problem that started with the gross format.

Courier Bags

Courier bags have to be light enough to retain postage and handling weight down, yet tough enough to survive belts, chutes and rough sorting without splitting. That balance relies on a stable polythene suppliers film, proper gauge control and a seal that grasps when the bag is dragged, stacked or pressed against sharp carton corners. If the material is also thin, tears spread fast; if it is overbuilt, the pack becomes wasteful and fat. Good converting retains the bag supple nevertheless not slack, so it lies flat in packing and does not snag in transit. The optimal result is a bag that protects the contents without creating additional dead weight.

How to Use bag manufacturers Voucher Codes

Postal bags may see simple, nevertheless on a busy despatch floor they live or die on gauge control, tear resistance and how consistently they feed through the packing line. A mailer that retains its shape and seals cleanly can speed picking, cut dead weight and avoid the additional layer of secondary packaging that clogs up workstations. Good polythene suppliers grades also assist with stock rotation, because lighter, more compact packs are easier to store and issue without upsetting pallet stability. When the material performs properly, handling damage drops and the all consignment transports through the operation with less fuss.

Poly Mailers

Poly mailers suit parcels that need light protection without the weight and cost of a box. A 35 bag gives enough room for folded clothing, soft products, or flat retail items, while the grey film assists retain contents discreet in transit. Self-sealing strips speed up packing on a busy bench because there is no tape dash to slow the job down, and the bag lays flat in storage until needed. The material is thin, so it does not add much carriage weight, which assists on freight-sensitive orders. For e-commerce or dispatch work, that makes them a practical selection for simple, non-fragile consignments.

Grey Mailing Bags Strong Poly Postal Postage Post Mail Self Seal All Sizes Cheap Grey Mailing - £151.99

Mailing bags are judged on how they behave in the hand and below pressure, not only on whether they see tidy on the shelf. A grey co-extruded polythene suppliers bag can be specified for opacity, nevertheless the proper value lies in how the layers are balanced so the film still resists punctures and runs consistently through converting and packing lines. That matters when gauges are held tightly across big volumes, because weak film or uneven melt flow soon turns into waste, stoppages and damaged products. A superb specification retains the bag light enough for efficient despatch while still giving enough body to survive cased packing and rough handling. That balance is normally where a sensible mailer earns its place.

Bubble mailing bags work well for small products that need protection from scuffs, light knocks, and damp, nevertheless do not need the rigid assist of a carton. The outer film forms a barrier against moisture, while the bubble layer takes the edge off pressure amid sorting, stacking, and van runs. That gives a tidy, fast pack for mail-order products like accessories, spare parts, or cosmetics, particularly when the dispatch bench is busy and speed matters. A well-matched bag also cuts the need for additional null fill or taping. When the item fits properly, the pack stays tidy and the risk of handling damage drops.

Bubble Mailers Coupons, Promo Codes & Deals - June 2020

Bubble mailers are often chosen because they keep safe light products without adding much weight, nevertheless the proper value lies in how they behave through dispatch and handling. The outer paper or polythene suppliers skin requirements enough strength for sorting belts and van loading, while the bubble layer cushions corners, screens, and other small items from knocks and scuffs. A superb mailer also saves time at pack bench level, since there is no need for separate null fill or a heavy carton. Check the closure and gauge carefully, though, because a weak seal or thin film can lead to split seams and returns. Used well, these mailers retain secondary packing simple and the package moving.

Details about   Baby Blue Bubble Lined Mailing Bags 12" x 16" 305 x 406mm

Bubble lined mailing bags in a purple stop do above add colour on the packing bench; the proper value is in how they keep safe mixed products through the mail. A superb bubble lining cushions corners, stops scuffing on glossy surfaces, and reduces the chance of flex damage when consignments are dropped into cages or chucked across sorting systems. The outer paper or film requirements enough toughness to survive labels, tape, and rough handling, while the seal strip must close cleanly without forcing staff to overstuff the bag. For light nevertheless vulnerable stock, that balance makes dispatch faster and returns lower.

Featherpost mailing bags rely on film control rather than sheer thickness, because a light-looking bag can still perform well if the gauge is even across the sheet. Weak patches in the polythene suppliers create the sort of trouble that only shows up in use: split seams, torn corners and seals that part when bags are rubbed on conveyours or pressed amid stacking. A proper material makes the bag easier to select, open and close at speed, which matters on busy packing benches where small delays soon build up. Good control of the film means less rejects and less handling damage 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.

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

What some people say about jiffy bags

Plastic bubble mailers are a poor fit when sustainability targets are being squeezed, because they lock in excess material and often leave small room for recovery. A mailer manufactured from mixed plastic layers can keep safe a small consignment well enough, nevertheless it still creates a thin, awkward waste stream if the pack is larger than the product. Right-sizing matters here: a pouch provided to match the item cuts down on null space, reduces film use, and gives a cleaner pack profile for dispatch. That also assists warehouse handling, since smaller packs stack and sort more neatly. A better match between item and pack normally means less waste at the stop and less complaints about overpacking.

50x 11cm X 16cm Self Seal Bags Gadget Jewelry Finger Rings Holders

Self seal bags speed up bench packing because the closure is built into the pack, so there is no need for heat sealing, tape or additional machinery. That suits operations where small products are counted, checked and grouped in a rush, particularly on packing benches where all repeated transport adds up. The transparent film lets staff see the contents without opening the bag, which assists with picking accuracy and saves needless handling. When the closure is applied properly, the pack stays tidy and the contents are less likely to spill or collect dust. That makes the format a sensible selection for busy work where appearance and speed both matter.

Courier Bags

Courier bags work optimal when the film is tuned for handling, not only kept thin on paper. A superb mailer has to transport through a fast packing line, grasp its shape in the sortation stream and survive knocks from cages, chutes and van loading without splitting at the seal. That comes down to how the polythene suppliers behaves, because gauge alone does not tell the full story. If the melt and slit quality are poor, the bag can stretch in the gross method, tear from a corner or sag off a package, which leads to additional rework and a worse pack-out rate. The proper construction retains weight down while still protecting the contents, so the package stays tidy from dispatch to delivery.

Postal bags need to be matched to the job rather than chosen on appearance, because the material changes how they behave on the line and in transit. Nylon and polyester cope well where scuffing and repeated handling are likely, while polyethylene is normally preferred when low weight and moisture resistance matter above a robust feel. PVC can give a alternative balance again, nevertheless the gross gauge or surface stop can make a bag awkward to seal, store, or stack. A poor selection leads to split seams, awkward folding and dispatch delays, so the specification has to fit the proper duty cycle.

9x12 Poly Mailers For Sale

Poly mailers work optimal when speed of despatch matters and the contents do not need the rigid protection of a carton. A light mailing bag takes far less warehouse space than board, transports quickly through packing benches, and assists retain select-face efficiency high when orders are leaving in volume. The self-seal strip also cuts handling time because there is no tape stage, which matters on busy dispatch lines where small delays build up fast. The 9 x 12 size suits flat products like folded textiles, printed matter, or slim retail items, provided the gauge is robust enough to resist splits in transit. Used properly, this kind of pack retains consignment weight down and reduces outbound costs without adding much complexity.

Take advantage of the versatility of our coloured plastic mailing bags

Coloured polythene suppliers mailing bags work optimal when the spec is driven by handling rather than appearance. A superb bag beginnings with proper gauge control, because thin spots invite splits at the seal or perforation, while an even film gives the line a more predictable dash through packing and despatch. Opaque pigment also has a practical role by stopping contents from showing through, which assists with discretion and cuts the kind of minor losses that happen when package anonymity is weak. On the shop floor, low tare weight retains consignment loads efficient, and the proper closure detail reduces the need for additional wrapping. That makes the format easier to trust in fast-moving package work.

10pcs Useful Bubble Envelope Bags Bubble Mailing Bags for Sending Presents

Bubble mailing bags work well for soft products because they keep safe without adding much bulk or weight. The bubble layer gives enough cushioning for folded garments, accessories, or other flexible items, while the outer film grasps all together in a tidy unit that is easy to seal on the bench. That makes packing faster where medium volumes are moving through a line and all additional hand movement slows things down. A bag that retains its shape amid handling also assists the package see tidy when it reaches the client, which matters as much as pure protection.

Bubble mailers are only worth utilising when the pouch, film and bubble layer are matched properly to the products being sent. A cost-effective bag that tears at the seal or loses its cushioning in transit can create more cost than it saves, particularly when items are small, brittle or awkwardly shaped. The outer film requirements enough strength for stacking and sorting, while the inner bubbles should still grasp air after rough handling through dispatch and carrier networks. Good mailers also close cleanly, because a weak seal invites tampering and split consignments. A sensible specification protects the item without adding much weight, which retains postage down and reduces waste.

Bubble Lined Mailing Bags

Bubble lined mailing bags work optimal when the size matches the item and the transit risk. The outer film takes the knocks, while the bubble layer cushions corners, edges and printed surfaces that would otherwise scuff in a sorting line or van load. If the bag is also big, the contents can shift and rub; if it is also tight, seals may split and the protection is wasted. Good size selection also assists select-face efficiency, because less null fill and less rework are needed at despatch. A sensible bag spectrum makes packing quicker and gives a more proper result on the journey.

Featherpost mailing bags make the most sense when the package has to stay inside a tight mailing size band. A few millimetres of thickness, or a corner that sits proud, can tip a consignment into a dearer rate, so the bag has to control profile as well as keep safe the products. That puts proper weight on the selection of gauge, the amount of padding built into the building, and how neatly the seal closes the pack. A bag that grasps its shape without bulking out also much assists dispatch dash smoothly and stops small sizing errours turning into avoidable postage costs.

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.