• Free delivery

    Free delivery to UK* addresses!

    No minimum order necessary. Next day, express and worldwide options available.
    * A small charge may apply for Northern Ireland, Highlands and Islands.

  • Polythtne mailers

    Massive range of polythene mailers in stock!

    Mailing bags are tough, water resistant and simple to use with a self-adhesive strip. We've got a fantastic range to choose from - take a look!

  • Printed mailing bags

    Printed mailing bags - get an instant quote 24/7

    Impress your clients with personalised mailing bags, complete with your company branding. We can give you a quote in less than 60 seconds, right now!

  • Polythtne mailers

    Wholesale prices, unbeatable value

    We've got the best value mailing bags you'll find online. Whatever colour or style mailers you're after, our wholesale prices won't be beaten.

  • Polythtne mailers

    Fantastic discounts on larger orders

    We offer amazing value on all bulk orders. Our prices start cheap and get even cheaper! The more mailing bags you want to buy, the better the value.

  • Polythtne mailers

    Cut out the middle-man - buy direct from the UK's best

    Buy your mailing bags direct from the UK's number one manufacturer. Cut out the middle-man to get the personal touch and save money while you're at it!.

Polythene mailers

Polythene mailers come in a wide variety of styles, shapes and sizes . They are designed to meet the many different types of products that need mailed. Other than mailing they will protect your product from weather or punctures. Polythene mailing bags are the popular choice in today's business world as well as a popular mailing bag choice for personal mailing needs.

There are many choices of polythene mailers available on the market today that you should be able to find the right product to meet your particular needs. Plastic mail order bags can be clear or coloured and come in a wide range of sizes from smaller than an envelope to quite large. They can also be high or low density polythene, flat, ziplock or zipper mail bags, gusseted, reinforced and cushioned. Some are also made with laminated paper.

Printed mailing bags - stand out from the crowd!

There are hundreds of mailing bags to choose from, but one way to guarantee you'll like the mailing you get is to design your own! We offer a printed mailing bag service, allowing you to personalise all of your mailers with a company logo, branding or a message to your customers - whatever you want to include on your mailers we can accommodate it.

What better way to stand out from the crowd of mail on the door mat, cubby hole or mailbox every morning than with a personalised, company branded, mailing bag. You can even design seasonal mailing bags to suit the time of year - e.g. Christmas - to stand out from the crowd and give your customers something to remember to you by.

Printed packaging creates customer loyalty

Printed mailing bagsNot only do printed mailing bags and other printed packaging help you stand out from the crowd, but they have been proved to create such a positive impression with customers that they actually increase customer loyalty.

An e-commerce packaging survey by Dotcom Distribution, a US-based strategic logistics partner, found that 52% of consumers were likely to make repeat purchases from online retailers that delivered their products in premium packaging, such as printed mailing bags complete with company branding.

Dotcom Distribution president Maria Haggerty said: "Customers look for the 'wow' factor when shopping online, as they miss out on the in-store experience. Premium packaging for online purchases delivers a brand's in-store experience to an e-commerce customer."

Source: 'Brown Boxes Don't Deliver for Brands' - Dotcom Distribution eCommerce Packaging Survey, 2013

Trending results for polythene mailers

Heavy Duty Mailers

Our Heavy Duty Mailers provide superior strength and opacity. These products come with an additional lay down of adhesive to ensure that the contents are delivered without damages. They are constructed of 3 Mil Grey Low Density Polyethylene and come in a assortment of sizes. All of our Heavy Duty Mailers can be customised and printed in larger quantities. Please refer to our custom products page for more details


The printed mailing bags & printed postage bags that we supply here at bag manufacturers are cost effective, at only 6p per bag, with a minimum order of 1000 bags, and are a necessary promotional technique that you can use when posting your products and items to your clients and clients across the UK. Your custom design is certain to turn ...

  28 Courier Bags provided by United Kingdom Courier Bags Manufacturers & Companies

United Kingdom Courier Bags Directory provides list of Made in United Kingdom Courier Bags Products provided by proper United Kingdom Courier Bags Manufacturers, Traders and Companies.

Tag Archives: plastic envelopes

Tagged Conformer , Conformer Products , Marketing , plastic envelopes

Durable, High Quality Mailers

With a big, in-stock selection and unbeatable prices, Four Star Plastics is the only name you need to know for wholesale mailer bags. Order now or request a quote on custom mailers. Contact us for more information.

© our telephone Packit Direct All rights reserved. i .style1 {font-family: Verdana, Arial, Helvetica, sans-serif} .style3 {font-family: "BenguiatGot Bk BT"; colour: # our telephone ; font-size: 24px; font-weight: bold; } .style4 {colour: # our telephone } .style5 {colour: # our telephone } .style6 {colour: # our telephone } Packit Direct™ a family based business with a firm emphasis on price , we invite you to give us a try. Jiffy Bags for your delicate items If you're sending something a small delicate, you'll want to make sure it acquires there in immaculate condition. Practical, efficient and safe, jiffy bags are very popular with Packet clients and it's easy to see why. With our big spectrum of bags from Mail Lite white bags to gold Kraft bags with Air Capo bubble sealing, you'll acquire the protection your packages need to make it to their destination in big condition. These bags are on offer from our shop in a assortment of alternative sizes, so you're sure to come by something to suit almost any item you wish to send, and our fantastic prices and fast delivery will ensure that it will not cost you much to acquire your mail there, on time and in tact. So check out our spectrum of jiffy bags and keep safe your items with our big products. Mail Lite White & Gold Bubble Bags - An efficient practical and lightweight mailing bag. - Gold or White tough Kraft outer. - Fully lined with AirCap barrier sealed mail lite bubble for superior protection. - Self-seal strip on top flap saves time in a busy packing department/mail room. - High slip film for easy insertion. - Easy to write on with superb label stickiness. - Available in eleven sizes. Mail Bags to suit all requirements Stocking a big spectrum of mail bags is something we at Packit Pride ourselves on, and you'll see from our spectrum of bags that we have view of all eventuality when it comes to the items you need to put in the mail. From Standard coloured mail bags, or metallic stop, these bags will ensure your items stand up to the mailing system and arrive in a big condition. Of course we can not assist the British weather, so you may want to take a see into getting a few of our Cast Polypropylene bags, which are water resistant and environmentally friendly. They're also lightweight, so you may save a small money in postage also. If you order in bulk, you'll certainly be saving money, as we offer to big discounts on bulk orders. Check out our full spectrum of Mail Bags and place your order now! Packaging does not have to be difficult with Packit Packaging is not as easy as it sees, and if you're wondering how optimal to pack your items for transit, then worry no more! At Packit we offer advice on packaging methods and provide all of the products you'll need to acquire your items packaged correctly. From drinks packaging to mailing bags, you'll come by a big spectrum of products at cost-effective prices, and our discounts on bulk orders are outstanding. Don't forget, you can also select up tape and pallet roll from us also! We offer a useful packing tips part on our site, and you'll be sure to acquire it proper if you follow our advice. So why not check out our ranging of packaging products, and make your shipping a small easier. Packaging supplies for organizations big and small When it comes to selecting packaging supplies for your business, you'll need a supplier that can give you all you need. Thankfully, at Packit, we can provide a spectrum of products to suit the size of your business, your budget and any other requirements. From items like packaging tape, or scales, to pallet wrap and bubble wrap, you will not be short of selection when it comes to our spectrum. If you're only starting out, and not sure how to properly package your items so that they arrive in superb condition, then take a see at our packaging transport out's and don'ts in order to give you a few guidance on what to transport out. You'll also come by useful recommendations across our pages with what to put in which type of mailing bag or envelope, so you can make the optimal selection for you and your business. Mailing Bags to make an impression If you want to make a splash when your posting out promoting material, or if you're sending a present in the mail, then why not check out our spectrum of metallic and coloured mailing bags. Protective and lightweight, they come in a spectrum of colours that will certainly stand out once the postman delivers. Many companies sending out promoting material forget that the first impression is the envelope, and if you select one of our cost-effective metallic or coloured mailing bags for your promoting material, you'll pique your clients' interest from the off. Why not take advantage of our wide spectrum of colours and order a few to suit your company branding. With discounts on bulk orders and big delivery, we are sure to be able to provide what you need. Bubble wrap rolls for your vulnerable mail Sending delicate items in the mail is sometimes a small dangerous. That's why you need to make sure that all of your products are adequately protected. Wrapping your packages in plenty layers of protective packaging material can add a lot to your postage costs though. With bubble wrap you acquire the optimal of both world. Light, protective packaging that does not cost the earth. From jewellery to fine china, you can keep safe your products with ease, and make sure that your delicate items acquire to their destination in the condition they were meant to. We offer both small and big bubble wrap so visit our online shop to check out our big prices. You can even play the bubble wrap game online! We all like to pop bubble wrap! Bubble envelopes for your necessary items If you're sending out necessary proposal documents, brochures, or small items in the mail then you don't need to use a box. That much is apparant. However, the spectrum of envelopes out there is staggering, and you may well come by it hard to select between the alternative types. Packit stock a few of the optimal quality envelopes for your necessary documents and items, from bubble envelopes to shiny metallic styles. In a big spectrum of sizes, you can put all of your legal, A4 size and smaller documents securely inside one of our big quality envelopes and rest assured they will acquire there in superb condition. We can delivery most items fast and through Royal Mail for complimentary, so you'll appreciate our big prices without having to spend any additional on postage. Padded Envelopes for your Auction products Whether you're an auction site seller, a big business or someone who likes to send packages to friends and family, padded envelopes are a big method to proceed. Perfect for items like CDs or DVD's, they come in a big spectrum of alternative sizes to keep safe your items from damage and are certainly cost-effective also. As the staff at Packet like to assist you make the proper selection for your items, you'll come by a useful list of suggested uses for each envelope, so that you know what optimal to use it for. With our automatically calculated bulk discounts on ordering, and special offers on offer regularly, you'll come by big prices and big service combine when you order from us. Check out our spectrum of padded envelopes now. #mc_embed_signup{background:#fff; transparent:left; font:14px Helvetica,Arial,sans-serif; }/* Add your possess MailChimp form style overrides in your site stylesheet or in this style Polybags*/ For DISCOUNTS please sign up

Our polythene suppliers mailing bags are one of the lightest and cheapest options around when it comes to mailing solutions. Made from tough 60 micron plastic, they’ll retain the contents dry in all weathers and safe from prying hands with a 40mm tamper-evident seal.

A Note About Packaging - I am working towards being as environmentally friendly as potential. Cardboard boxes, bubble wrap, polystyrene pellets and air packs that arrive with supplies I've ordered are checked for cleanliness, saved and reused when packing outgoing parcels. In addition we acquire a lot of charity bags through the door and, rather than send the unused ones to landfill, if I need to keep safe an item against damp etc, I'll cut a plain part from one of them to wrap it in. I also reuse the cellophane sleeves from greetings cards to package craft supplies and material that I have for sale. I do sometimes use polythene suppliers mailers, nevertheless am in the process of sourcing an eco-friendly substitute.

Features a white permanent glue strip on the lip and perforated line below the glue tape. These are 3 mil and feature are white on the outside and grey on the inside. Product description 1000 these heavy duty mailers measure x these heavy duty mailers measure x and are manufactured out of a heavy-duty polyethylene material. Great for clothing and other items not needing breakage protectionself sealing, tough and tear resistant bagslightweight to save on shipingstrong seams to enable for overstuffing.

Printed mailers - get a quote in 60 seconds!

Not only are we able to provide the ideal mailing for you or company through our personalisation service, but we give you an instant quote on how much it will cost!

It takes less than 60 seconds to complete our online quote form and we'll email you a quote immediately. We don't hang around and we don't want you to have to either!

Just tell us a few details about the mailing bags you need - quantity, size, polythene thickness, colour etc. - and whether you want it printed on one or both sides. We'll instantly calculate what your order will cost an give you the price there and then - in total and per bag!

Life's too short to wait around, so order your printed mailing bags with us and you won't have to - you'll have a quote in 60 seconds!

Types of polythene mailers:

Polythene mailing bags come in all shapes and sizes. They have some common features - such as their easy-to-use self-seal strip - but cater for a huge variety of postage needs with a wide range of products. Here are a few of the most popular:

Clear polythene mailers

Clear polythene mailers are lightweight and so help to reduce postage costs. They are also waterproof and tear-resistant, which makes them the ideal mailer for posting catalogues and brochures.

Blue opaque mailers

Blue opaque mailing bags are also waterproof and strong, as well as being 100% recyclable. They offer more security than a clear mailing envelope, whilst their professional appearance makes them popular with mail order or online delivery companies.

High security mailers

Tamper-evident sealing strips, thick black bags and ‘VOID’ labels to place across seals all feature in a range of high security mailing bags, which provide extra security and confidentiality for your mail.

Heavy duty mailers

Heavy duty mailing bags are made from a extra tough polythene - a strong co-extruded material that means you can post with confidence that your mail can withstand some rough handling in transit.

Superlight bubble mailers

If you need to post any valuable or delicate items, superlight bubble mailing bags can provide the all-important protection that they require. Lined with bubble wrap, these handy mailers are waterproof, strong and light.

Metallic mailers

Give your mail some extra va-va-voom with this range of premium quality metallic mailing bags. Available in a selection of glossy metallic colours, these snazzy envelopes are guaranteed to make an impact.

Coloured mailers

Another great way to get your mail noticed is to use a coloured mailing bag. Featuring colours such as baby pink, eco green, baby purple and glossy blue, this range of vivid coloured mailers will brighten up any delivery.

Biodegradable mailers

Look out for the environment while you send your mail with this range of biodegradable mailers. These strong mailing bags do the same great job as regular mailers, but they also biodegrade as compost once disposed of.

Mailing bags with handles

Mailing bags with a difference - with a seal at one end and a handle at the other, these bags are designed for easy handling.  They are also multi-use bags, as an integral double seal allows for easy returns, making them popular with online retailers.


Polyethylene or polythene (IUPAC name polyethene) is a thermoplastic commodity heavily used in consumer products. Over 60 million tons of the material are produced worldwide every year.


  • Ultra high molecular weight polyethylene (UHMWPE)
  • Ultra low molecular weight polyethylene (ULMWPE - PE-WAX)
  • High molecular weight polyethylene (HMWPE)
  • High density polyethylene (HDPE)
  • High density cross-linked polyethylene (HDXLPE)
  • Cross-linked polyethylene (PEX)
  • Medium density polyethylene (MDPE)
  • Low density polyethylene (LDPE)
  • Linear low density polyethylene (LLDPE)
  • Very low density polyethylene (VLDPE)

If you are interested in mailing you could always visit the mailing and courier bags section of packagingknowledge.com.

Get 20% off secure black mailsacks this Christmas!

Secure black mailsacks ChristmasThere's a fab festive offer from those fantastic folk at Polybags.co.uk this Christmas. Our parent website are giving 20% off all orders of secure black mailing sacks over £75.

All you have to do is apply voucher XMASMAIL16 and order your mailing sacks - the sleek black high security bags that Santa trusts for even his most confidential deliveries - and the discount will be automatically applied to your basket once your order reaches £75.

There's strictly one voucher per customer and it's a limited time offer, so don't delay!