Best Eco Postal Bags of 2025
Last updated on 25/09/2025
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Packaging Products Online PPO - Kraft Paper Mailing Bags - Strong Eco Friendly Recyclable Renewable Self-Adhesive Sack (250mm x 353mm x 50mm, 25)
Packaging Products Online
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Packaging Products Online
Packaging Products Online PPO - Kraft Paper Mailing Bags - Strong Eco Friendly Recyclable Renewable Self-Adhesive Sack (250mm x 353mm x 50mm, 25)
Why we love it
- Eco-friendly and recyclable material.
- Easy peel and seal.
- Strong and durable kraft paper.
Main Highlights
- Eco Friendly - Fully recyclable & renewable
- Speed & Ease - Easy peel and seal closure
- Strong & Secure - Made from 120gsm brown kraft paper
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Value for Money
2
RUSPEPA Kraft Paper Poly Envelopes Mailer, Self Seal Shipping Bags, 100% Recyclable, Reusable Packaging Great Idea for T-Shirt Clothing Shipping Bag - 23.6 x 33 cm - 25 pcs
RUSPEPA
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RUSPEPA
RUSPEPA Kraft Paper Poly Envelopes Mailer, Self Seal Shipping Bags, 100% Recyclable, Reusable Packaging Great Idea for T-Shirt Clothing Shipping Bag - 23.6 x 33 cm - 25 pcs
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Why we love it
- Eco-friendly and recyclable composition.
- Easy to reseal and reuse.
- Durable for safe transit.
Main Highlights
- Medium size, 23.6 x 6 x 33 cm ( Width x Depth x Length ), 25pcs/pack, suitable for the dress shirt, napkin set, yard, etc.
- Constructed from oiled kraft paper, robust paper mailing bags to protected during transit.
- 2 Peel-&-seal strips for easy closure and reuse, open along the perforated line, remove the strip and reseal if you wish to reuse it.
- Environmentally friendly composition, 100% recyclable, popular alternative to polythene mailing bags.
- Reusable mailers are ideal for round trip (two way) fulfillment of samples, replacement parts, exchanges, returns, documents, etc.
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3
Simplelifeco UK Extra Large Eco Friendly Paper Mailing Bags | 100% Biodegradable & Recyclable Postage & Packaging for Small Business Owners (Pack of 10)
simplelifeco UK
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simplelifeco UK
Simplelifeco UK Extra Large Eco Friendly Paper Mailing Bags | 100% Biodegradable & Recyclable Postage & Packaging for Small Business Owners (Pack of 10)
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Why we love it
- Durable double ply kraft paper.
- Eco-friendly sustainable packaging.
- Certified B Corp backed.
Main Highlights
- About the Material: Our XL paper mailing bags are crafted from a premium, double ply kraft paper that embodies durability and sturdiness. This resilient material provides a reliable shield for your valuable contents during transit, ensuring they reach their destination unharmed. Its thick construction offers an impressive combination of strength and protection, making it the ideal choice for securing larger items.
- Make a Positive Impact: Bid farewell to conventional packaging and embrace a brighter, more sustainable future. Amaze your customers with phenomenal eco-friendly packaging, demonstrating your genuine commitment to safeguarding our planet through the use of sustainable packaging alternatives.
- Commitment to Excellence: At our core, we are driven by a relentless pursuit of excellence. Our primary goal? To deliver mailers that matter. We refuse to settle for anything less than extraordinary, which is why we meticulously inspect every single pack (yes, you heard it right!). With unwavering commitment, we recognise the unparalleled worth of these magnificent gems, meticulously crafted with a touch of professionalism that will invariably ignite your desire for more.
- Why Simplelifeco: When you choose to buy from us, you're not just supporting any old company… You're backing a certified B Corp that holds the same importance to the planet and our people as we do to making a profit. From funding the planting of trees across the world to supporting local charity events, we'll get stuck in! So thanks for believing in us, and helping to make it all happen!
- What’s in the Pack: 10 Extra Large Mailing bags, each measuring 13 x 26” (with a 4” side gusset). Plus, each pack is protected by compostable outer packaging, making it a win for both the goodies inside and the environment.
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Simplelifeco UK 10 x 12” Compostable Poly Bags for Clothes | Eco Friendly Translucent Packaging Bags with Peel & Seal Lip | B Corp (Pack of 50)
simplelifeco UK
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simplelifeco UK
Simplelifeco UK 10 x 12” Compostable Poly Bags for Clothes | Eco Friendly Translucent Packaging Bags with Peel & Seal Lip | B Corp (Pack of 50)
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Why we love it
- Eco-friendly and stylish packaging.
- Impeccable craftsmanship guaranteed.
- Supports ethical, sustainable practices.
Main Highlights
- About the Material: Boasting a luxurious translucent matte finish, Simplelifeco self adhesive bags effortlessly strike a balance between style and eco consciousness, offering a guilt-free solution for conscientious consumers. Characterised by flawless craftsmanship and a compostable blend of cornstarch and biopolymers, they truly embody the essence of sustainability.
- Create a Powerful Influence: Prepare to deliver your merchandise with an undertone of environmental consciousness and a sprinkle of flair! Our compostable poly bags are not only an ethical packaging option, but they're also bursting with optimism and uplifting spirit. No longer must Mother Nature be compromised for fashion! Now is the moment to flaunt your uniqueness and reveal to the world that you can embody your core values and fashion-forwardness simultaneously!
- Dedicated to Perfection: Our team puts their heart and soul into creating each and every pack, ensuring that every single one is of the highest standards. Each bag is carefully examined through a series of rigorous tests, leaving no room for imperfection. With their impeccable craftsmanship and sleek, professional appearance, these extraordinary garment bags radiate excellence, instilling a sense of pride in you, your customers, and our planet.
- Why Simplelifeco? When you choose Simplelifeco, you're not just buying packaging - you're supporting a UK based B Corp (since June 2023!) dedicated to sustainability and ethical practices. Our mission is to make a positive impact on the planet and our people, not just turn a profit. Join us in striving for a better, simpler, and more conscious way of living. Your support helps us make a positive impact and work towards a brighter future for all.
- What’s in the Pack: 50 translucent self adhesive bags, each measuring 10 x 12” inches (25.5 x 30.5cm), and made from a compostable cornstarch blend. Plus, each pack is protected by an additional compostable bag, making it a win for both your bags and the environment.
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Eco Mailing Bags 12x16 (300x400mm) | Pack of 10/20/50/100 | Biodegradable and Home Compostable | EN13432 Certified | Sustainable | Zero Waste | Postage Bags | Plastic Free (10)
leaf boat
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leaf boat
Eco Mailing Bags 12x16 (300x400mm) | Pack of 10/20/50/100 | Biodegradable and Home Compostable | EN13432 Certified | Sustainable | Zero Waste | Postage Bags | Plastic Free (10)
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Why we love it
- Eco-friendly plant-based materials.
- Strong, durable, and weather-proof.
- Available in multiple pack sizes.
Main Highlights
- Made From Plant Materials: These bags are made from similar starch based materials as food waste bags. They can even be used in your food caddy after use.
- Strong and Durable: 70 microns thick bags are ideal for heavier items such as books, clothing, beauty products, pet supplies, stationary etc. Once you peel off the self-adhesive seal, the bag will be sealed making the contents of the bag very secure and weather-proof.
- Certified: These bags have been certified to North American and European standards for industrial and home composting.
- Apealing Colour and Design. As a small business owner you will be pleased with customer comments if their orders are delivered in these green eco bags.
- Number of Bags in a Pack: We offer 10, 20, 50 or 100 bags in a pack so you can try a smaller pack as a trial. Other sizes are also available, please see our other products.
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Blue Postage Bags for Clothes Pack of 40-4 Mixed Sizes Mailing Bags Shipping Bags - Self Seal Postal Bags Packaging Bags Tear Resistant Parcel Bags for Posting Clothes
PACKnSELL
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PACKnSELL
Blue Postage Bags for Clothes Pack of 40-4 Mixed Sizes Mailing Bags Shipping Bags - Self Seal Postal Bags Packaging Bags Tear Resistant Parcel Bags for Posting Clothes
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Why we love it
- Durable tear-resistant design.
- Self-seal for easy packing.
- Variety of sizes included.
Main Highlights
- Blue Postage Bags for Clothes Pack of 40-4 Mixed Sizes Mailing Bags Shipping Bags - Self Seal Postal Bags Packaging Bags Tear Resistant Parcel Bags for Posting Clothes
- Product type: ENVELOPE
- Brand: PACKnSELL
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Simplelifeco UK Eco Friendly Compostable Mailing Bags (Medium: 12 x 16”, Pack of 10) - Compostable Mailers - Postage Bags - Eco Friendly Packaging
simplelifeco UK
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simplelifeco UK
Simplelifeco UK Eco Friendly Compostable Mailing Bags (Medium: 12 x 16”, Pack of 10) - Compostable Mailers - Postage Bags - Eco Friendly Packaging
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Why we love it
- Eco-friendly and stylish packaging.
- Sustainable and guilt-free mailers.
- Supports a circular economy.
Main Highlights
- About the Material: Impeccably engineered using a blend of cornstarch and biopolymers, Simplelifeco mailing bags are the shining stars of sustainability. With their premium matte finish, they leave a lasting impression while treading lightly on our planet offering a guilt-free solution for conscientious consumers. Each mailer will break down into nutrient-rich goodness, giving new life to the soil and supporting a circular economy.
- Make a Positive Impact: Get ready to send your products with a twist of environmental responsibility and a dash of pizzazz! Our postage bags are full of positive vibes and feel-good energy. No more sacrificing sustainability for style! It's time to strut your stuff and show the world that you can be conscious of our planet and trendy at the same time!
- Dedicated to Perfection: We are on a mission to deliver the most stunning mailers you have ever encountered. Our team pours their hearts into meticulously crafting each pack with love and care, subjecting them to rigorous checks (yes, every single one!). These remarkable shipping bags radiate excellence with a sleek and professional finish, making you, your customers and mother nature feel amazing.
- Why Simplelifeco? When you choose Simplelifeco, you're not just buying packaging - you're supporting a UK based B Corp (since June 2023!) dedicated to sustainability and ethical practices. Our mission is to make a positive impact on the planet and our people, not just turn a profit. Join us in striving for a better, simpler, and more conscious way of living. Your support helps us make a positive impact and work towards a brighter future for all.
- What’s in the Pack: 10 mailing bags, each measuring 12 x 16” (30.5 x 35.5 cm). Plus, each pack is protected by compostable outer packaging, making it a win for both your envelopes and the environment.
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Green Postage Bags for Clothes Pack of 40-4 Mixed Sizes Mailing Bags Shipping Bags - Self Seal Postal Bags Packaging Bags Tear Resistant Parcel Bags for Posting Clothes
PACKnSELL
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PACKnSELL
Green Postage Bags for Clothes Pack of 40-4 Mixed Sizes Mailing Bags Shipping Bags - Self Seal Postal Bags Packaging Bags Tear Resistant Parcel Bags for Posting Clothes
Why we love it
- Variety of mixed sizes.
- Strong and tear-resistant.
- Convenient self-seal feature.
Main Highlights
- Green Postage Bags for Clothes Pack of 40-4 Mixed Sizes Mailing Bags Shipping Bags - Self Seal Postal Bags Packaging Bags Tear Resistant Parcel Bags for Posting Clothes
- Product type: CARRIER_BAG_CASE
- Brand: PACKnSELL
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9
Treehouseco Compostable Mailing Bags – Biodegradable Postage Bags, Eco Friendly Mailers – Reusable, Sustainable & Plastic Free Packaging for Shipping Parcels (10pcs, Small: 9" x 12")
Treehouseco
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Treehouseco
Treehouseco Compostable Mailing Bags – Biodegradable Postage Bags, Eco Friendly Mailers – Reusable, Sustainable & Plastic Free Packaging for Shipping Parcels (10pcs, Small: 9" x 12")
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Why we love it
- Compostable within 3-6 months.
- Reusable with dual adhesive.
- Stylish and eco-friendly design.
Main Highlights
- COMPOSTABLE: Made from sustainable, plant-based materials, our eco friendly mailing bags are certified by Seedling to naturally disappear into your food waste or compost bin within 3-6 months.
- REUSABLE: Our eco mailing bags feature two adhesive strips for reuse promoting circular economy and doubling its eco-friendliness compared to any other biodegradable parcel bags.
- LOW CARBON FOOTPRINT: Manufacturing plant-based compostable postage bags generates fewer carbon emissions and consumes less energy compared to producing fossil-based plastic mailing bags.
- PREMIUM QUALITY: Engineered with weather, burst and tear-resistant film, reinforced seams and strong seals, our eco friendly postal bags rival top plastic poly mailers in strength.
- PERFORATED LINE: Our eco mail bags provide strong sealing, ensuring your items arrive safely. A perforated line on the flap allows for easy opening once delivered.
- OPAQUE: Unlike conventional semi-transparent delivery bags, our eco friendly postage bags feature a dark inner lining, ensuring full opacity and protecting your customers' privacy.
- WRITE & STICK with Ease: Our eco friendly mailer bags are white allowing for handwritten addresses. Postage labels adhere perfectly, ensuring a smooth and hassle-free mailing experience.
- PROMOTE your Business: Stamp your logo with Stazon ink or personalize our eco package bags with your business stickers. Our biodegradable mailing bags let you promote your brand with every delivery.
- STYLISH: Make a lasting impression showing that you care both for your customers and the planet by sending eco friendly parcel bags with a beautiful design.
- MULTI-SIZE PACK AVAILABLE: Available in 3 sizes and a multi-size pack, our compostable mailers are the ideal eco parcel bags for posting clothes, large letters and parcels of any size.
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Simplelifeco UK FSC Certified, Eco Friendly Paper Mailing Bags (14 x 17”) | 100% Recyclable Planet Positive Postage Bags | B Corp (Pack of 10)
simplelifeco UK
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simplelifeco UK
Simplelifeco UK FSC Certified, Eco Friendly Paper Mailing Bags (14 x 17”) | 100% Recyclable Planet Positive Postage Bags | B Corp (Pack of 10)
Free Shipping
Why we love it
- Eco-friendly and recyclable material.
- Exceptional tear resistance.
- Stylish and durable packages.
Main Highlights
- About the Material: Kraft Paper, with an irresistible combination of style and strength, stands tall as the ultimate choice for our paper mailing bags. The distinctive charm and earthy texture of kraft paper creates a captivating visual appeal, setting your packages apart from the ordinary whilst giving energy that is simply contagious. With its exceptional tear resistance and durability, this material ensures that your items reach their destination unscathed and in pristine condition.
- Make a Positive Impact: Get set to send out your products with a burst of eco-consciousness and a splash of excitement! Our mail bags are not only kerbside recyclable, but they also radiate a contagious sense of positivity and enthusiasm. Say goodbye to compromising style for sustainability! It's time to confidently showcase your goods and prove to the world that being environmentally responsible and fashionable are a winning combination. So let's get ready to make a bold statement and revolutionise the way we ship – with our vibrant paper shipping bags leading the charge!
- Dedication to Perfection: At the heart of our mission is the unwavering commitment to deliver the most uplifting and extraordinary paper mailers ever encountered. Our team pours their passion and dedication into meticulously checking each post bag, infusing them with a genuine touch of love and care. We are driven by the pursuit of absolute perfection, subjecting every single mailer to rigorous checks that leave no room for error. These mailers radiate excellence and sophistication, leaving a lasting impression on you, your valued customers, and even Mother Nature. Designed to bring a smile to everyone's face, we hope you love them as much as we do!
- Why Simplelifeco? When you choose Simplelifeco, you're not just buying packaging - you're supporting a UK based B Corp (since June 2023!) dedicated to sustainability and ethical practices. Our mission is to make a positive impact on the planet and our people, not just turn a profit. Join us in striving for a better, simpler, and more conscious way of living. Your support helps us make a positive impact and work towards a brighter future for all.
- What’s in the Pack: 10 x 100gsm kraft paper postal bags, each measuring 14 x 17”(36 x 43.5cm). Note: Due to the way our mailers are made, the internal space for both sizes is approximately 0.5" less than the external dimensions.
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