Compostable Mailing Bags
Home-compostable mailing bags made from plant-based film that breaks down in a compost environment. A fully plastic-free despatch option for eco-focused brands. This line is being added to our range — register to be notified when it's available to order.
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Key details
- Certified home-compostable film
- Self-seal strip closure
- Opaque for privacy in transit
- Plastic-free despatch
Before you order, check
- The internal size fits your product with room for protection
- The pack quantity matches how fast you get through them
- Postage banding — will it post as a Large Letter or a parcel?
- Whether you need a stronger grade for weight or transit
- If a recyclable or plastic-free option suits your customers
Specs, explained
- Micron(Micrometre, um, mu)
- A unit of thickness equal to one thousandth of a millimetre, used to measure plastic films such as pallet wrap and mailing bags. Higher micron means a thicker, tougher film. More
- Kraft paper(Brown paper, Kraft wrapping paper)
- A strong, tear-resistant paper made by the kraft pulping process, usually brown. It is widely used for wrapping, void fill, mailers and paper tape. More
- Recyclable packaging(Recyclable materials, Kerbside recyclable packaging)
- Packaging that can be collected, reprocessed and made into new products. Recyclability depends on the material and on whether local facilities actually accept it. More
Common buyer questions
What packaging do I need for ecommerce orders?
A box or mailing bag sized to the product, void fill or bubble wrap so nothing moves, plus tape and a courier label. Right-sizing keeps postage and damage down.
Poly or paper mailing bags — which should I use?
Poly mailers are waterproof, lightest and cheapest; paper mailers are kerbside recyclable with a premium feel but less water resistance.
Can you supply plastic-free packaging?
Yes — paper mailers, kraft void fill, paper gummed tape and compostable food packaging. We keep eco claims specific and accurate.
Which boxes fit Royal Mail Large Letter?
Boxes within 353 × 250 × 25mm post as a Large Letter. Our PiP postal boxes are cut to sit inside those limits so you pay the cheaper rate.
Buying in volume? Get trade pricing.
Tell us what you need — sizes, quantities and how often. We'll send pricing and lead time, and source anything we don't stock through our supplier network.
