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Mailing Bags 

Looking for eco-friendly packaging that doesn’t skimp on strength? These 100% recycled mailing bags are your answer. Built tough to handle the bumps of shipping, they keep your products safe while showing your customers you care about the planet.

Made entirely from recycled plastic, these bags are water-resistant, durable, and come with a strong self-seal strip—so you can pack, ship, and go. Plus, they look sleek and professional, ready to be branded with your logo.

Sustainability doesn’t have to be complicated. Go green with these recycled mailing bags and make your business part of the solution!

read more
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£391.61
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£745.92
( units)
£9.42
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£124.98
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£357.09
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£566.82
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£1,079.65
( units)
£1,079.65
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£5.03
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£108.36
( units)
£309.60
( units)
£491.43
( units)
£936.06
( units)
£936.06
( units)
Compostable Black Mail Bag 10
Compostable Black
£17.73
( units)
£159.36
( units)
£455.32
( units)
£722.74
( units)
£1,376.64
( units)
£1,376.64
( units)
Compostable Black Mail Bag 12
Compostable Black
£22.66
( units)
£184.72
( units)
£527.79
( units)
£837.75
( units)
£1,595.72
( units)
£1,595.72
( units)
Compostable Black Mail Bag 15
Compostable Black
£33.93
( units)
£152.07
( units)
£434.48
( units)
£689.65
( units)
£1,313.62
( units)
£1,313.62
( units)
£7.24
( units)
£112.38
( units)
£321.08
( units)
£509.64
( units)
£970.75
( units)
£970.75
( units)
£5.44
( units)
£82.27
( units)
£235.05
( units)
£373.10
( units)
£710.67
( units)
£710.67
( units)
£9.00
( units)
£119.09
( units)
£340.25
( units)
£540.08
( units)
£1,028.72
( units)
£1,028.72
( units)
£12.38
( units)
£108.36
( units)
£309.60
( units)
£491.43
( units)
£936.06
( units)
£936.06
( units)
£10.73
( units)
£41.58
( units)
£118.81
( units)
£188.59
( units)
£359.22
( units)
£359.22
( units)
£24.77
( units)
£61.24
( units)
£174.98
( units)
£277.75
( units)
£529.04
( units)
£529.04
( units)
Kraft Paper Mail Bag (side gusset) 10
Side gusset paper bags
£22.78
( units)
£65.09
( units)
£103.31
( units)
£196.78
( units)
Kraft Paper Mail Bag (side gusset) 12
Side gusset paper bags
£30.81
( units)
£88.04
( units)
£139.75
( units)
£266.18
( units)
Kraft Paper Mail Bag (side gusset) 15
Side gusset paper bags
£38.17
( units)
£109.06
( units)
£173.11
( units)
£329.74
( units)
Kraft Paper Mail Bag (side gusset) 17
Side gusset paper bags
£48.16
( units)
£137.61
( units)
£218.43
( units)
£416.06
( units)
Paper Mail Bag 10x14 Inch/25.4x35.6cm
Paper Mail Bag
£22.78
( units)
£65.09
( units)
£185.50
( units)
£293.72
( units)
£558.06
( units)
£558.06
( units)
Paper Mail Bag 12x16 Inch/30.5x40.6cm
Paper Mail Bag
£30.81
( units)
£88.04
( units)
£250.91
( units)
£397.28
( units)
£754.83
( units)
£754.83
( units)
Paper Mail Bag 15x18 Inch/38.1x45.7cm
Paper Mail Bag
£38.17
( units)
£109.06
( units)
£310.82
( units)
£492.13
( units)
£935.05
( units)
£935.05
( units)

Mailing Bags 

Looking for eco-friendly packaging that doesn’t skimp on strength? These 100% recycled mailing bags are your answer. Built tough to handle the bumps of shipping, they keep your products safe while showing your customers you care about the planet.

Made entirely from recycled plastic, these bags are water-resistant, durable, and come with a strong self-seal strip—so you can pack, ship, and go. Plus, they look sleek and professional, ready to be branded with your logo.

Sustainability doesn’t have to be complicated. Go green with these recycled mailing bags and make your business part of the solution!

read more

What is a standard mailing bag?

Our standard polythene bags are our best value mailing sacks, available in a large selection of sizes to suit a variety of products and purposes. The 55 micron thick grey material grants a reasonable degree of strength while remaining very lightweight to minimise postal costs. Your postage and packing outgoings can be accurately calculated thanks to the sizing table which corresponds with Royal Mail’s PiP guidelines. Intuitive practicality is embedded into the design with the 40mm lip that includes a peel-&-seal strip. This feature eliminates the need for tape, simplifying the whole packing process for increased efficiency and ease. These qualities are indispensable within a busy dispatch operation, promoting the fast functioning of an ecommerce business. Moreover, tape dispensers or cutting tools can be removed from a pack station, aiding organisation. To display delivery information, these standard mailing bags are commonly purchased with items from our comprehensive range of multi-purpose labels. Are the polythene bags eco-friendly? The grey polythene is made from recycled materials, making it a low-cost and environmentally friendly option. The extremely light weight further promotes the protection of our planet as it means that more parcels can be loaded onto a single vehicle, hence economising that space and reducing the overall carbon footprint of the process. It is worth noting that, as a result of the recycled content, the shade of grey may vary slightly from the images. Can you reuse a mailing bag? These plastic mailing bags are made with a minimum amount of recycled material to suit their single-use purpose and hence, are not designed for reuse. However, there is nothing stopping a customer from reusing a grey mailing bag if it retains its high quality condition. What are grey mailing bags used for? Thanks to the wide range of sizes, the standard postal pouches can carry a broad selection of products, making them suitable for various industries. The large letter sizes are perfect for sending out clothing, literature or textiles while the larger parcels are typically used for bulky or boxed items. The opaque exterior renders the envelopes suitable for sending out confidential materials too. A polythene mailing sack is a great universal product with a variety of uses, making it an ideal versatile resource for companies sending out a range of different items. The flat-pack and ultra-thin arrival aids this end by conserving warehouse space. recycling code 4 Click here for our recycling guide