Apparel dispatch
Folded shirts, lightweight garments, and similar soft goods can use the mailer when the packed footprint and closure clearance are clear.

Warm-white pre-printed bio-poly mailer with cobalt Norwood Mail Co. artwork and folded charcoal apparel
Mailer Boxes
Custom pre printed bio poly mailers give apparel, soft goods, and other non-fragile products a lightweight shipping format with a planned brand face. The flexible bag is sized around the packed contents, closure area, print coverage, and mailing conditions, so the quote starts with the product dimensions and the artwork you want visible at delivery.
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Product brief
A custom pre-printed bio-poly mailer puts the brand surface on the shipping format itself. That is useful for folded apparel, soft accessories, subscription parcels, and other non-fragile goods that can travel in a flexible bag instead of a rigid carton. The pre-print is planned around the usable front and back faces, the top flap, the seal area, and the folds created when the mailer is packed. A wordmark, repeat pattern, launch artwork, or short handling message can therefore remain part of the delivery rather than being hidden on a separate label. The bag is still packaging first: artwork cannot replace the fit, closure, and handling checks needed for the actual product.
The flexible format makes sense when the contents can tolerate a soft outer package and do not need rigid crush protection. Folded garments, fabric accessories, lightweight soft goods, and recurring apparel shipments are natural use cases because their packed shape can be described without relying on a standing box. A glass item, sharp edge, rigid corner, or carefully arranged presentation changes that decision. Those products may need a structured mailer box, a support component, or a different shipping format. The relevant question is not whether a bio-poly mailer sounds lighter; it is whether the product, the fulfillment process, and the shipping route all work with a flexible exterior. Sharing that context early keeps the pre-print brief tied to the format the shipment actually needs.
Measure the product after it has been packed for dispatch, not while it is still an ungrouped sample. Send the packed length and width, fullest thickness, orientation, product count, and any protruding part that changes the outline. Include a thank-you card, tissue, sleeve, or other flat addition if it travels inside the bag. Note whether several items are packed together or shipped as separate units, because that changes the footprint and the closure area the mailer must accommodate. These details guide the usable bag size and help the team keep the printed faces clear of seams, folds, and the seal strip. The final allowance is confirmed against the proposed specification and digital proof; a generic bag size should not be treated as a substitute for the packed dimensions.
Pre-printing is most useful when the artwork is designed for the assembled bag rather than placed on an empty rectangle. Identify the primary face, the reverse face, the opening direction, and any area that should remain quiet near the flap or seal. Front-and-back coverage can create a consistent delivery surface, while a restrained mark on the closure can help the recipient recognize the package before opening it. Matte lamination, gloss lamination, or selected foil accents can be considered against the film and artwork; the final combination depends on the approved production specification. Interior printing can also be discussed when the chosen construction and print process support an inside message or pattern. The digital proof is where panel orientation, coverage, color, and the opening sequence are checked together.
This product is made to order. The standard minimum is 50 units, production is from 7 business days after digital proof approval, and free US shipping is available on the standard fulfillment path. An indicative comparable range is $0.39–$8.00 per unit, based on a published EBP bio-poly mailer sibling; the final quote depends on the packed size, film specification, print coverage, quantity, and finish direction. A sample kit carries a $44.99 shipping charge credited toward the first order, which can help your team review film feel, print coverage, and closure behavior before committing to a run. Quotes are typically answered the same business day and always within 24 hours. Dieline and proof review are included on every order at no extra charge.
Send the packed length, packed width, fullest thickness, product count, shipping destination, artwork status, preferred print coverage, and any finish direction you are considering. Add a note about fragile areas, sharp edges, flat inserts, or the way the bag will be filled and sealed. If the shipment might need a rigid mailer box instead, explain the protection or presentation requirement so the format can be compared before artwork is finalized. Once the physical brief and the visual brief are together, the proposed bag size, closure area, printed panels, and digital proof can be reviewed as one specification.
A pre-printed bio-poly mailer can give an apparel launch a consistent outer face across repeat shipments without adding the bulk of a rigid box. It can also suit a subscription program where folded contents, packing cards, and the opening direction stay consistent from one dispatch to the next. A line with several product sizes should provide each packed format separately so the artwork and closure zones remain usable at every size. If the contents are heavy, breakable, or dependent on a shaped reveal, use the quote discussion to compare a structured mailer before treating the flexible bag as the default.
Proof points
A useful pre-printed mailer specification connects the flexible format to the goods it will carry and shows how the artwork fits the actual bag. These proof points keep the quote grounded in construction, print, and approval rather than a generic promise about packaging.

Pre-printing gives the flexible shipping bag a planned role in the delivery: the front face can identify the brand, the reverse can carry a repeat pattern or information, and the opening area can remain clear enough for the closure to work. This is especially useful for folded apparel and soft goods that do not need a rigid box to arrive in a controlled presentation. The artwork still has to respect the mailer's seams, flap, seal strip, and packed shape. A digital proof lets those physical limits be checked before the run begins, so the printed surface follows the actual bag rather than an abstract artwork rectangle.

Folded shirts, lightweight garments, and similar soft goods can use the mailer when the packed footprint and closure clearance are clear.
Recurring apparel or soft-accessory programs can keep a consistent pre-printed face while each packed format receives its own fit review.
Fabric accessories and other non-fragile ecommerce products can use the bag when the shipping route does not require rigid crush protection.
Breakable contents, sharp edges, heavy packs, or a structured unboxing reveal are reasons to compare a corrugated or paperboard mailer box.
Plan the artwork against the assembled mailer: mark the primary face, reverse face, opening direction, flap, seal area, and any seam that affects reading order. Front-and-back coverage can carry a coordinated wordmark or repeat pattern, while a quieter closure area can keep the opening functional. Matte lamination and gloss lamination offer different surface directions; foil stamping can be reserved for selected accents when the film and artwork support it. Interior printing can be discussed when the selected construction and process allow it, with every choice checked on the digital proof.
The bag's printed panels are only useful when the packed product, closure, and handling route have been considered together. A small amount of practical information at the start prevents the artwork from being placed over a fold or the mailer from being sized around an incomplete product description.
Use the product as it will actually ship, including tissue, cards, sleeves, and any grouped items that change the bag outline.
Keep the flap and seal area in the brief so the usable print face is separated from the part of the bag needed to close.
Call out glass, rigid corners, sharp edges, or a box-led reveal early if the contents need more protection than a flexible bag provides.
The order begins with the packed product and visual brief, then moves through a specification and digital proof before production. The standard minimum is 50 units, with production from 7 business days after proof approval.
Send packed length, width, fullest thickness, product count, orientation, destination, and any card, tissue, sleeve, or grouped item inside the mailer.
Identify the primary and reverse faces, print coverage, artwork status, color direction, and any interior-print request.
Check the bag footprint, closure clearance, film direction, finish request, seams, and printable areas against the actual product.
Confirm the artwork, panel orientation, opening direction, and seal area before production begins.
Production starts from 7 business days after the approved digital proof, with free US shipping on the standard fulfillment path.
Need help with structure, materials, or production planning? See how we manufacture custom packaging.
Request a sample kit for a $44.99 shipping charge credited toward your first order. It gives your team a chance to review film feel, printed coverage, finish direction, and closure behavior before finalizing the custom mailer brief.
Shipping charge: $44.99. Credited toward your first order.
Request a Sample KitFind clear answers about fit, materials, and ordering below.
It means the artwork is planned for the mailer's printable faces and reviewed against the flap, seal area, seams, and opening direction. The result is a branded shipping bag rather than an unprinted outer package with a separate label.
Apparel, fabric accessories, subscription parcels, and other non-fragile goods can suit the format when they can travel without rigid crush protection. Glass, sharp edges, heavy packs, or a box-led reveal may call for a structured mailer box instead.
Send the packed length, width, fullest thickness, orientation, product count, destination, and any cards, tissue, sleeves, or grouped items that travel inside. Note any rigid corner or protrusion that changes the bag outline.
Front-and-back coverage can be planned subject to the size, seams, closure area, and approved dieline. Interior printing and matte, gloss, or selected foil directions can also be discussed against the chosen material and artwork.
The standard estimate is from 7 business days after digital proof approval. Orders start at 50 units, and free US shipping is available on the standard fulfillment path.
Orders start at 50 units and scale up to 500,000 for bulk runs, with pricing from $0.16 per unit on larger quantities. Standard production is from 7 business days after digital proof approval.
Custom pre printed bio poly mailers give apparel, soft goods, and other non-fragile products a lightweight shipping format with a planned brand face. Each order is made to order around your packed product and artwork, and the specification is confirmed against a digital proof before production.
Plan the printed face around the packed product
Share the packed length, width, fullest thickness, quantity, destination, artwork status, preferred front-and-back coverage, and finish direction. If you are unsure whether a flexible mailer or a structured box is the better fit, include the product's fragility, edges, and handling requirements so the format can be scoped accurately.
Add your product details to see a quote summary.