The Corrugated Shipping and Mailer Set: 3 Pieces That Get Orders There Intact

Shipping is not a cost line hiding at the back of the warehouse. It is the last thing you control and the first thing your customer touches. This set is the short list of corrugated pieces that protect the product, carry the brand and keep the packing bench moving without tape guns and handwritten addresses.

The corrugated shipping and mailer set is three pieces. Custom mailer boxes carry full-color print on a rigid one-piece corrugated build. Kraft mailer boxes give the same structure in natural uncoated board for brands that sell restraint. Shipping labels handle the carrier data, the return address and the handling warning. Size the box to the product first, then print the panels, then standardize the label.

Corrugated shipping and mailer print pieces from 4OVER4 arranged as a set

The picks

Mailer boxes at 250, kraft boxes at 250, labels at 25

Start here. These are the three corrugated pieces we would order first for any brand that ships product. Configure the dimension and quantity on each product page and the price updates before you commit a run.

Custom Mailer Boxes
Custom Mailer Boxes
From $711.78
12 ordered
View and customize
Shipping Labels
Shipping Labels
From $25.00
18 ordered
View and customize
Kraft Mailer Boxes
Kraft Mailer Boxes
From $711.78
11 ordered
View and customize

How they work together

Print in the order the parcel moves

Each piece owns a stage of the journey, from the moment the product hits the bench to the moment somebody opens the box on a doorstep and decides whether to order again.

1
Before the first order ships
Custom Mailer BoxesKraft Mailer Boxes

Lock the box size to the product, not the other way around. The right internal dimension kills void fill, drops dimensional weight and stops the rattle.

2
At the packing bench
Shipping Labels

One label does the carrier data, the return address and the handling warning. Print a roll so nobody is hand-writing an address at five in the afternoon.

3
When it lands on the doorstep
Custom Mailer Boxes

The tear strip, the printed inside panel and the thank-you line do the work a receipt cannot. That is the moment people photograph and post.

1. Custom mailer boxes: the shipper that doubles as your storefront

Custom mailer boxes printed by 4OVER4 stacked flat at a packing bench

A custom mailer box is a one-piece corrugated shipper that folds up without tape and closes with a tuck flap, and it is the only piece of marketing your customer is guaranteed to touch. Every other channel competes for attention. The box arrives, gets carried inside and gets opened with both hands. Print it and that attention is yours.

Design it panel by panel rather than as one flat rectangle. The top gets the logo and the tear strip, the sides get the short brand line that reads while the box is still on the doorstep, and the inside face gets the thank-you or the reorder nudge. Keep your logo color consistent with everything else the customer has seen from you, which is easier once you have settled the palette question covered in choosing your brand colors.

Corrugated print runs on a different curve than paper, so the artwork wants bold shapes and generous type rather than fine hairlines. Order the internal dimension that matches the product and the box does the protection work for free.

Configure custom mailer boxes from $711.78

2. Shipping labels: the cheapest piece that keeps every parcel accountable

Custom shipping labels printed by 4OVER4 applied to a corrugated mailer

A shipping label is the one part of the parcel that has to survive rain, a conveyor belt and a scanner gun. That is why it is worth printing properly instead of running it through a desktop printer on plain paper. Adhesive stock holds on corrugated flute, the print stays legible after handling, and the layout leaves clean space for the carrier barcode.

Use the label for more than the address. A return address stops undeliverable parcels from vanishing. A handling line such as fragile or keep upright changes how the box gets stacked. An order or batch number gives your team something to scan when a customer emails about a missing item. Small operations often print two versions, one for regular orders and one for events and pop-ups, the same way teams split their event promotional materials from their everyday stock.

At twenty five dollars to start it is the lowest-risk piece in the set, so it is a sensible place to test a new logo lockup before committing it to a full corrugated run.

Configure custom shipping labels from $25

3. Kraft mailer boxes: natural board for brands that sell restraint

Kraft mailer boxes printed by 4OVER4 in natural brown corrugated board

Kraft mailers are the same rigid corrugated structure as the printed white version, built on uncoated natural board instead. The brown surface does something white cannot. It reads as honest, unbleached and low-fuss before anyone has read a word, which is why coffee roasters, supplement brands, skincare refills and small-batch food makers keep reaching for it.

Design for kraft the way you design for newsprint. One or two ink colors, heavy weights, plenty of exposed board. Dark inks and solid line art hold beautifully. Photography and pale tints fight the brown and lose. If you have compared print vendors on delivery cost for heavy corrugated orders, the trade-offs in this PrintPlace free shipping comparison are worth reading before you set your run size.

Many brands run kraft and printed white side by side, kraft for the subscription refill and full color for the first order or the gift box. Same dimension, same packing bench, two different feelings on the doorstep.

Configure kraft mailer boxes from $711.78

Specs and pricing

Anchor the set: custom mailer box specs and live pricing

The mailer box sets the board grade and the dimension every other piece has to respect. Check the specs first, then price the run you actually ship each month.

Printing Specifications & Options
Custom Mailer Boxes
Custom Mailer Boxes
From $711.78
Paper Type - Packaging
14pt Uncoated Cover18pt Cover, Gloss 1 Side
Proof Options
Straight To ProductionFree Online Proof
Custom Mailer Boxes Pricing
Starting from $711.78
Quantity Price Per Unit Total
250 $2.85 $711.78
500 $1.42 $711.78
1,000 79.7¢ $797.02
2,500 53.5¢ $1,338.30
5,000 44.6¢ $2,231.42
10,000 40.4¢ $4,044.70
15,000 39.0¢ $5,844.45
20,000 38.3¢ $7,657.73
View and customize

Wally explains the shipping set

Three pieces, one brand, printed to arrive intact

Wally, the 4OVER4 mascot, holding a printed corrugated mailer box with a branded shipping label on the front panel

Wally thinks of a parcel as a handshake that travels. The corrugated mailer does the protecting and the talking, the kraft version says the same thing in a quieter voice, and the shipping label makes sure the whole thing lands where it should. Size the box to the product, print the inside panel as well as the outside, and standardize one label for every order that leaves the bench.

Shop the packaging collection →

See it in use

Mailer boxes branded before they shipped

Print showcase · Custom Mailer Boxes
4OVER4.COM Banner Stands: real customer work printed in-house at 4OVER4's Queens, NY facility.

By the numbers

One set, printed to arrive intact

3 Pieces in the set
60+ Paper stocks
99.8% On-time delivery
150,000+ Businesses served

Common Questions

Common questions about the corrugated shipping set

What is in the corrugated shipping and mailer set?

Three pieces that cover the whole path from packing bench to doorstep. Custom mailer boxes carry full-color print on a rigid corrugated build. Kraft mailer boxes give the same structure in an uncoated natural board. Shipping labels handle the carrier data, the return address and any handling warning. Together they replace the plain carton plus tape plus handwritten address routine.

Should I choose printed white mailers or kraft mailers?

Choose by what the brand sounds like. Full-color white mailers hold photography, gradients and dense color, so they suit cosmetics, apparel drops and anything that wants to look premium and loud. Kraft mailers keep the natural board visible and take one or two ink colors beautifully, which suits food, refill programs and brands that lean on recycled and unfussy. Structurally they are the same box.

How do I pick the right mailer box size?

Measure the product at its widest, tallest and deepest point, then add roughly a quarter inch on each side for protection material. Order the internal dimension, since that is what the product has to fit inside. Undersized boxes force people to cram, and oversized ones cost you twice, once in void fill and again in dimensional weight from the carrier.

Can I print on the inside of the mailer box?

Yes. Inside printing is the cheapest surprise in packaging, because the panel is already going through the press. A pattern, a thank-you note, a reorder code or care instructions on the inside face turns the opening motion into a second impression. Set it up as a separate artwork file for the interior side and mark it clearly in the dieline.

Do I need custom shipping labels if the carrier prints one?

The carrier label proves postage. Your label does everything else. A branded shipping label carries the return address, the fragile or this-side-up warning, the batch or order number your team scans, and the logo that tells a warehouse which pallet is yours. It also stops the box from arriving anonymous when the carrier sticker peels or smears in the rain.

How much does the full corrugated shipping set cost?

Each piece prices live on its own product page, because corrugated pricing swings with the box dimension, the board grade and the run length. Custom mailer boxes and kraft mailer boxes start at 711.78 dollars for a production run, and shipping labels start at 25 dollars. Configure the size and quantity you actually ship and the total updates before you check out.

Is corrugated packaging recyclable?

Corrugated board is one of the most widely recovered packaging materials in curbside programs across the United States. Kraft mailers keep that story simple because the board stays uncoated and unbleached. If recyclability is part of your pitch, skip heavy full-surface lamination, use paper tape instead of plastic, and say so on the box.

Get Started

Custom mailer boxes start at 250 for $711.78

Order the full corrugated set from one place and every parcel that leaves your bench carries the same logo, the same color and the same clean label.

Legal Disclaimer

Gold Standard guarantees apply to all standard orders placed through 4over4.com. Price match requires verifiable proof of a competitor's published price for an equivalent product with matching specifications and turnaround time. Satisfaction guarantee covers manufacturing defects and print quality issues. Contact support with order number and documentation. On-time delivery rate based on tracked orders 1999 to 2026. Individual results may vary based on shipping carrier performance.

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