
Corrugated Mailer Box
A self-locking or tear-strip corrugated box, printed inside and out, supplied flat and sized to what you actually ship.
- MOQ300 pcs
- Indicative @1,000 pcs$0.42 – 0.68
E-commerce & DTC packaging · MOQ 300 pcs on mailers, 100 pcs on rigid
Direct-to-customer packaging is decided in a spreadsheet before it is seen by anyone. A self-locking mailer runs $0.42 – 0.68 per piece at 1,000 pcs and a tear-strip mailer runs $0.95 – 1.45 at 300 pcs, and the difference is not quality — it is that one re-closes and the other does not. The box that ships flat is the other number worth checking.

Range
A DTC brand usually needs two or three of these at once, because the same product ships three ways: direct to a customer, into a parcel network, and as a gift. Each path has a different failure mode, and the cheapest box for one is usually the wrong box for the next.

A self-locking or tear-strip corrugated box, printed inside and out, supplied flat and sized to what you actually ship.

A litho-laminated corrugated box with full-colour artwork on the exterior and the interior, sized to the assortment you actually ship.

The same corrugated mailer with a perforated strip that comes away in a single pull, so the box is visibly opened and cannot be closed again invisibly.

The same rigid magnetic shell with a folding wall and a locking base, so the box travels flat and snaps up for packing.

A cardstock carton printed and die-cut for retail: straight or reverse tuck, a window, a hang tab, or a sleeve.

A regular slotted container in single or double wall, right-sized to your product and your pallet rather than to a stock carton list.
What this industry actually needs
An e-commerce box is not chosen on a shelf — it is chosen in a spreadsheet. Three numbers decide it: what the empty box costs, what space it takes before it is filled, and what happens when the customer opens it.
If you ship by volumetric weight, you pay for air. A rigid box that ships assembled pays for that air on every single order, forever; the same structure with a folding shell pays for almost none. This is the one packaging cost a DTC brand can materially change by choosing a different structure at the same unit price.
A tear strip is one-way: it seals a delivery and it also seals a return. A self-locking mailer opens and closes as many times as the customer wants. Neither is better — but if you have not decided which behaviour you want, you have chosen the wrong one by default.
Customers photograph the inside of a box far more often than the outside. A printed interior panel is one flat surface with no registration to hold, so it is among the cheapest decoration available, and it is the difference between a box and a box someone posts.
| Structure | Indicative ex-works | What it is for, and its failure mode |
|---|---|---|
| Self-locking mailer | $0.42 – 0.68 @1,000 pcs | Direct to customer, opens and re-closes, prints inside and out. The default DTC box. |
| Tear-strip mailer | $0.95 – 1.45 @300 pcs | Higher-value goods. The strip is one-way, so it seals a return as clearly as it seals a delivery — specify it when the box must show it has been opened. |
| Foldable magnetic rigid box | $1.50 – 2.30 @500 pcs | Gift and PR tiers. A rigid shell with wrapped corners that ships flat, so you keep the rigid look without the rigid freight volume. |
| Folding carton | $0.05 – 0.65 @500 pcs | The inner unit carton, or a retail box for a shop counter. Cheapest per piece, weakest in a parcel network on its own. |
| RSC shipping box | $0.30 – 0.48 @3,000 pcs | Multi-item orders and cases. Not a presentation box; it exists to stack and to absorb load. |
Pricing
The ranges below show what each specification lands in at each quantity tier. Your quote will be itemised against your own size, board or fabric, finishes and insert.
| Line | Quantity | Indicative ex-works | Assumed specification |
|---|---|---|---|
| Self-locking mailer box | 300 pcs | $0.42 – 0.68 @1,000 pcs | Printed inside and out, re-closable, ships flat |
| Subscription box | 1,000 pcs | $0.42 – 0.68 @1,000 pcs | Same structure, artwork changed per drop on the same die |
| Tear-strip mailer box | 300 pcs | $0.95 – 1.45 @300 pcs | One-way tamper-evident strip; higher-value goods |
| Foldable magnetic rigid box | 100 pcs | $1.50 – 2.30 @500 pcs | Rigid shell shipping flat; gift and PR tier |
| Folding carton | 500 pcs | $0.05 – 0.65 @500 pcs | Inner unit carton or counter retail box |
| RSC shipping box | 1,000 pcs | $0.30 – 0.48 @3,000 pcs | Multi-item orders and cases; low unit cost, stacks well |
| Interior print | 300 pcs | Quoted as its own line | One flat panel, no registration to hold; the cheapest decoration |
| Insert, wrap or divider | 300 pcs | Quoted as its own line | Priced by cavity count and material; hand-assembled |
Free quote
Send the basics and you will get an itemised price plus a 3D mockup with your branding.
What you get
Reply within one business day. No obligation, and no design files needed to start.
E-commerce packaging FAQ
Freight volume, re-closure and printed interiors — the three decisions that set most DTC packaging orders.
Keep reading
The full mailer range: self-locking, tear-strip, RSC and subscription boxes.
Magnetic, drawer and foldable shells for the gift and PR tier of the same order.
Recycled and plastic-free mailers if the unboxing claim has to survive a supplier audit.
Get a free quote
Tell us the product, the quantity and the destination. You will get an itemised factory-direct price, a recommended structure and a 3D mockup — no design files needed to start.
Free quote
Two minutes to fill in. No design files needed to start.