Compostable Mailing Bags

Compostable mailing bags are the eco friendly alternative to polythene bags. Made from  starch, these bags are completely biodegradable and compostable! Can be used as an alternative for polythene mailing envelopes. All of our bags include a self seal flap.


Why choose us

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Call us on 01462 895600
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Our Compostable Mailing Bags are crafted with the environment in mind. These innovative bags are made of a plant starch-based bio-resin, ensuring they are completely biodegradable and compostable. Say goodbye to plastic waste and hello to guilt-free packaging with our Compostable Mailing Bags.

These bags meet the stringent standards of EN13432, allowing you to dispose of them with your green waste without any environmental concerns. Their opaque black color provides privacy and security, ensuring the contents remain concealed during transit.

Our Compostable Mailing Bags are not only environmentally friendly but also highly functional. Resistant to oil, grease, gasoline, and water, they offer unparalleled durability and reliability in various conditions. Additionally, their soft feel enhances the packaging experience, adding a touch of luxury to your eco-conscious efforts.

Available in a practical size of 250mm x 350mm (10″ x 14″), our Compostable Bags are suitable for various packaging needs. Whether you’re sending out orders, packaging products for retail, or mailing documents, these bags provide a versatile and sustainable solution.


  • Made of a plant starch-based bio-resin
  • Completely biodegradable and compostable
  • Meets EN13432, so you can put in with your green waste
  • Opaque, you can not see into this bag.
  • Resistant to oil, grease, gasoline & water
  • Has a soft feel
  • Black colour


  • 250mm x 350mm (10″ x 14)

Delivery and Returns Information

Goods sold on this website are supplied in good faith. If however you order the wrong item, are not completely satisfied with the items you receive or simply want to return your goods, you must arrange for them to be returned to us, and providing they are received by us in good condition, we will refund the cost of the goods in full less the carriage costs incurred by us.

If any goods are faulty or damaged when you receive them, we will arrange for them to be replaced or refunded but you must notify us within 14 days of receiving delivery otherwise no claim will be entertained. Delivery charges for damaged or faulty goods or errors made by us will be fully refunded and/or not charged. Your statutory rights remain unaffected.

Your rights to return goods are protected under the EU Distance Selling Directive which can be found at


“I have ordered a fair few bags over the years and never been disappointed. Excellent customer service aswell. Thank you”


“Fantastic service. Ordered after midday and arrived the following day. Excellent service, even in these tricky times when everywhere else seems to have delays. Thank you!”


“Perfect product range for use by my small business. Quick to dispatch, always very helpful with any enquiries. Thank you!”

View our 5-star rating
Bulk order available
Contact us for more information
5 Star Review Rating
24hr response turn around
Call us on 01462 895600
Nationwide delivery
Free same day delivery options