Custom Display Mailer Box

Proof-approved before every print run

Our most popular custom mailer box. Full-color print inside and out on sturdy white E-flute corrugated — perfect for subscription boxes, client gifts and e-commerce packaging. No minimums.

Full-color print inside and outside
Full-color print inside and outside
  • No minimums — order 1 as a printed proof, up to 240 online
  • 13 sizes tuned to USPS cubic-rate tiers
  • Full-color digital CMYK with UV cure
  • White E-flute corrugated, white inside & out
  • Ships flat · folds without glue or tape
  • 100% recyclable · SFI-certified board
  • Free size-specific dieline templates (PDF)

Customize and Check Prices

Fits a baseball cap or two folded collared shirts.

Order 1 as a printed proof, or any multiple of 12 up to 240. Need more than 240? Request a custom quote →

12-15 Business Days
after proof approval
Est. delivery 10/21 · UPS Ground
Price
$9.12each
Subtotal: $437.76

No payment now. Approve your proof first, then we send a secure payment link.

Need an example?
Request a blank sample

Quantity pricing

9.5" x 7.75" x 4" · Both Sides (Inside & Outside)
QuantityUnit price
1$22.38
12$15.63
24$11.29
48selected$9.12
72$8.40
96$8.04
120$7.82
144$7.67
192$7.49
240$7.38
240+Request a custom quote →

Unit price drops steadily with quantity. Click a row to set that quantity.

Size specs & templates

9.5" x 7.75" x 4"
2nd most popular
Dimensions, inside
9.5" x 7.75" x 4"
Dimensions, outside*
10.188" x 7.875" x 4.188"
Weight (blank)
8 oz
USPS cubic tier
0.194 ft³ · Tier 2
Board
White E-flute corrugated · white inside & out
Closure
Front roll tuck · no glue or tape

* Outside dimensions are approximate and vary slightly with assembly.

Dieline templates · 9.5" x 7.75" x 4"

Place art on the template, keep text 0.25″ from folds and cuts, hide the dieline layer and export a print-ready PDF.

Industry-Leading Turn Times
No Minimums
High-Quality Printing
Free Dieline Templates
Responsive Customer Service
100% Recyclable
Product details

Custom Display Mailer Boxs

Our custom display mailer boxes are the perfect packaging to showcase your brand and your product. We offer 13 mailer box sizes designed to maximize interior volume against USPS cubic-rate tiers — so you can send more product without raising your shipping cost. Size-specific dieline templates make artwork setup fast, and you can always order a quantity of 1 to see a printed proof of your box before committing to a larger run.

Inks

We digitally print your artwork in CMYK (4-color process) with a UV cure, so the ink pops with a slight sheen and won't rub off in transit. Our presses are calibrated to SWOP standards. Because every digital press differs slightly, we cannot guarantee an exact PMS match — order a printed proof if color is critical.

Our materials

Every box is made from sturdy white E-flute corrugated board, tough enough for the rigors of most shipping scenarios. Artwork prints on white (not kraft) so colors really shine. Fluting: E-flute · Exterior: white · Interior: white.

Our process

Upload print-ready PDF artwork on our size-specific template, or place the order and send artwork later. You'll receive a digital proof for every job — nothing goes to press until you approve it. Payment is requested only after proof approval, so there are never refunds to chase.

Product guarantee

We take full responsibility for the quality of our mailer boxes. If you're ever dissatisfied with print or material quality, reach out immediately and we'll make it right per our terms. Because every box is 100% custom, the artwork itself is the customer's responsibility — we strongly recommend ordering a printed proof before a full run.

Sustainability promise

Our corrugated board is supplied by SFI-certified (Sustainable Forestry Initiative) mills. Every mailer contains at least 50% recycled material and is 100% recyclable.

Shipping

Boxes ship flat, packed in corrugated cartons, via UPS Ground by default from our Houston, TX production facility. Expedited shipping is available at checkout. You'll receive a tracking notification as soon as your order leaves the floor. Blind shipping, house UPS accounts and special instructions are available on request.

Proof & sample options
1.Digital proof

Included with every order. A PDF proof of each job is emailed to you for approval before anything is printed.

2.Printed proof

Order a quantity of 1 in your exact size and print option to see your artwork on the real box before a larger run.

3.Blank sample

Want to check board quality and fit? Request a blank sample of any size from the sample button on this page.

Frequently asked questions
What is the minimum order?
There is no minimum — order a single box as a printed proof, or any multiple of 12 up to 240 online. Unit price drops steadily as quantity rises. Need more than 240? Request a custom quote and we'll price the full run.
What material are display mailers made of?
White E-flute corrugated board, white inside and out, so full-color artwork stays vibrant. Board is SFI-certified with at least 50% recycled content and 100% recyclable.
Do the boxes arrive assembled?
Boxes ship flat to save on freight and fold together in seconds — no glue or tape required. The front roll-tuck closure keeps the lid secure.
Which sizes work with USPS cubic pricing?
Every size lists its USPS cubic tier. Sizes up to 9" x 7" x 2.25" fall in Tier 1; 9" x 6" x 4", 9.5" x 7.75" x 4" and 11.25" x 9" x 3" are Tier 2; 8" x 8" x 5" is Tier 3; 12" x 10" x 4" and 12" x 9" x 2" are Tier 4.
How do I set up my artwork?
Download the INSIDE and/or OUTSIDE dieline for your size, place artwork on the template layer in Illustrator, InDesign or Affinity, and export a print-ready PDF with the dieline layer turned off. Keep text 0.25" from cuts and folds.
Can you match a Pantone color?
We print digital CMYK calibrated to SWOP standards. Most brand colors reproduce closely, but an exact PMS match isn't guaranteed — order a printed proof if color is critical.
When do I pay?
Place your order with no payment. We send a proof for each job; once you approve it, we email a secure payment link. Production starts after payment clears.