Custom Compostable Mailers

Updated 2026-10-06

Custom compostable mailers are printed shipping bags made from plant-based films designed to break down in suitable composting conditions, used by apparel, accessory and soft-goods brands in place of plastic poly mailers. Options include sizes, colors, logo printing, peel-and-seal strips and return strips. Share your size and goals, and Vorex replies with material details and pricing.

Plant-based film options
Peel-and-seal closure
Printed with your logo
Light for soft goods

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Size, quantity and email. We reply with pricing and options.

Ships to the USA and CanadaNo obligation

What compostable mailers are and how they differ

A compostable mailer looks and works like a poly mailer: a light, flexible shipping bag with a peel-and-seal strip, used for clothing and other soft goods that do not need a box. The difference is the material. Instead of conventional plastic, custom compostable mailer bags are made from plant-based and compostable polymer blends designed to break down under the right composting conditions. That gives brands a lighter alternative to plastic for everyday orders.

How a compostable mailer breaks down depends on its material and on conditions such as heat, moisture and whether a home or industrial composting facility is available. So the honest answer to whether compostable bags are really compostable is: it depends on the specific material and local facilities. We share the material specification for your order so you can check it, and we never print claims you cannot support.

Mailers are a great canvas for bold, simple artwork, since they are the first thing customers see. Print your logo large, use one or two brand colors, and add a short line on how to dispose of the bag. A second adhesive strip lets customers reuse the mailer for returns. Our team places your artwork on the template, and you approve a digital proof.

Popular uses

Apparel and activewear orders
Swimwear and lingerie
Scarves, socks and accessories
Printed textiles and merchandise
Soft-goods subscription orders
Returns and exchanges

Specifications

Size	Made to your exact inside dimensions (L × W × H)
Materials	Paperboard (SBS), kraft, corrugated (E, B or double wall), rigid chipboard
Printing	Full colour CMYK, Pantone (PMS) spot colours, inside and outside printing
Finishes	Matte, gloss or soft-touch lamination, spot UV, foil stamping, embossing, debossing
Add-ons	Window cut-outs, inserts, handles, custom tissue paper and stickers
Proof	Digital proof on your dieline before production

Request pricing for custom compostable mailers

Make it yours

Options for custom compostable mailers

Sizes

Small to large mailer sizes, from single accessories to folded hoodies, made to your dimensions so items fit without excess film or wasted space.

Materials

Plant-based and compostable film blends. Ask for the material specification, since performance and composting conditions differ between materials and suppliers.

Printing

Print your logo and artwork on one or both sides in one or more colors, with bold designs that read clearly through the shipping network.

Colors

Choose from natural, white, black or colored films to match your brand, with printed artwork layered on top for a clean, recognizable look.

Closures

Peel-and-seal adhesive strips for secure shipping, plus an optional second strip so customers can reuse the mailer to send returns back to you.

Padded options

Ask about padded or bubble-style compostable mailers for items that need light cushioning, and about paper-based mailers as another plastic alternative.

How it works

Ordering custom compostable mailers

Get a free quote

Request a quote
Tell us the box style, size, quantity and where it ships.
Get pricing and a proof
A specialist confirms options and sends a digital proof of your design.
Approve and print
Nothing goes to press until you approve the proof.
Delivered to your door
Boxes ship to your address in the USA or Canada.

FAQ

Custom Compostable Mailers: questions answered

Still unsure? Ask a packaging specialist.

Are compostable bags really compostable?

It depends on the material and the conditions. Some compostable films need industrial composting facilities, while others are designed for home composting. Ask for the material specification of your mailer and check what facilities are available where your customers live.

What is the difference between compostable and biodegradable mailers?

Compostable refers to materials designed to break down into compost under specific composting conditions. Biodegradable is a broader term that can describe many materials and timeframes. Rules for using these terms on packaging vary, so check current guidance.

Can compostable mailers be printed with my logo?

Yes. Logos and artwork can be printed on one or both sides, in one or more colors. Simple, bold designs work well on mailers and stay readable as parcels move through carriers. Ask which inks suit the film you choose.

Are compostable mailers strong enough for shipping?

They are designed for soft goods such as clothing and accessories, much like poly mailers. For fragile or rigid items, choose a padded mailer or a paper-based mailer box. Share your products and a specialist will suggest options.

How do I get pricing for custom compostable mailers?

Send your mailer size, quantity, color, print sides and closure needs through the quote form. A Vorex specialist replies with material details and pricing, and you approve a digital proof before production begins. Mention whether you want a return strip.

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