Biodegradable Document Enclosed Envelopes Printed (A5) 228 x 165m

Biodegradable Document Enclosed Envelopes Printed (A5) 228 x 165mm

Ecolope - Plastic Free Mailing Envelope - 180x265mm

Ecolope Plastic Free Mailing Envelope | Eco-friendly Padded Envelopes 180x265mm

Kraft Paper Mailing Bag | Eco-friendly 250x350mm

Made in the UKRecyclableHome CompostableBiodegradeablePPT TAX EXEMPT - Made from more than 30% recycled material

Eco-friendly Kraft Paper Mailing Bag

Bag Dimensions: 250x350mm + 96mm self seal flap

Gusset size: 5cm gusset for extra bulky items

Embrace sustainability with our eco-friendly paper mailing bags, crafted from recycled materials. 

Our paper mailing bags are strong, with a very well glued seam and block bottom. They are tough and versatile.

Returnable/Reusable: These bags have a double self sealing strips, on the flap, for easy returns or reuse by simply changing the label.

Paper Mailing Bags are an eco-friendly, plastic free mailing solution. They are compostable, recyclable and biodegradable.

From: £10.7500 for 25
Availability: In stock
Product Code

£12.90 inc VAT

Price for minimum quantity of 25 is £10.75

Available to buy in increments of 25

  • Buy 50+ for £20.00 ( £0.4000 each) and save 7%
  • Buy 100+ for £32.00 ( £0.3200 each) and save 26%
  • Buy 250+ for £70.00 ( £0.2800 each) and save 35%
  • Buy 500+ for £130.00 ( £0.2600 each) and save 40%

These brown paper mailing bags are the perfect alternative to plastic mailers if you are trying to be more Eco-friendly with your Postal Packaging. 

Shipping sustainability meets convenience with Transpack's eco-friendly paper mailing bags. Seal the deal with our returns feature, offering a seamless experience for both you and your customers. Embrace eco-consciousness without compromising on efficiency. 

  • Flat size is 250x350mm (slightly larger than A4), and they have a 5cm gusset which means they open to make a larger volume and will stand on their base. They have a sealing flap which is 96mm. This eco-friendly mailer has two self sealing strips on the flap so your customers can also use this bag to return items to you, or they can simply change the label and reuse the mailing bag, recycling at it's best.
  • The kraft paper bags also have an easy tear tab which allows for quick and easy opening of the mailer, leaving the second self seal strip ready to use if required.
  • Available in a minimum order quantity of 25.
  • Ideal for sending clothing, lightweight gifts, books and publications, but if your prouct is delicate it would be better to package it in protective packaging before placing in the bag.


More Information
Colour/Finish Brown
Made in the UK Yes
Recylable? Yes
Made from >30% Recycled Material or Plastic Free? Yes
Home Compostable? Yes
Biodegradable? Yes
Free Delivery No

Benefits of suing Transpack's Paper Mailing Bags include:

  • An Eco-friendly mailer bag alternative to plastic mailing bags
  • Good generic size that can be used for various sized products. Simply fold the lip down to the size of your product
  • Gusseted: 5cm gusset and block bottom for bigger, bulkier products
  • Tear Strip: Easy tear strip for easy opening
  • Returnable bag with second self seal strip, or change the label and reuse the bag
  • Our paper mailing bags are made from sustainable, recycled content
  • These bags are compostable in home compost heaps (browns), recyclable with other cardboard and biodegradable  


These bags can be recycled along with any paper packaging with kerbside collections, or at recycling centres. These can be composted into home compost heaps as "browns". Simply tear into strips, soak in some water and dig them in.

What are the most Eco-friendly Postal Bags?

Our Kraft Paper Mailing Bags are one of the most Eco-friendly solutions for postal packaging. Not only are they made from sustainable sources, but they are also 100% recyclable and when they break down they will disappear without a trace.

What is your returns policy?

If you do happen to order the wrong bags or you find it is not suitable after all we will happily accept them back, unused and in a saleable condition. You will need to call us right away and request a returns number. We will need to receive the bags back within 14 days of when you received them. You will need to send them back at your own cost but once received we will make the refund to you quickly.

Are Paper Mailing Bags strong enough to withstand handling and shipping?

Transpack Paper Mailing Bags are designed to be strong enough to withstand multi-handling processes, couriring anbd postal services. They are typically made from durable, tear resistant materials such as heavy-duty kraft paper or corrugated cardboard (like Capacity Mailers), which provide strength and resilience. Additionally, reinforcements like multiple layers or padded interiors (like paper padded bags) can be incorporated to enhance their durability. By choosing high-quality paper mailing bags, you can ensure that your shipments remain secure throughout the shipping process.