Custom Mailer Boxes
Mailer boxes that make the unboxing.
Your logo printed outside, inside or both, on sturdy corrugated mailers made in our Fullerton, California shop. No minimum order, a free digital proof, and real people who help you get it right.
Pick a size. Send your logo. Done.
Our four most-ordered mailer sizes are ready to go, so you skip the guesswork and get your proof faster.

The Slim
9.5 × 4 × 2 inJewelry, cosmetics sets, socks, tea and supplement samples.
Start with this size →
The Flat
9.5 × 8 × 2 inFolded tees, books, prints and flat PR mailers.
Start with this size →
The Classic
11.5 × 6 × 3 inSkincare sets, candles, bottles and gift sets.
Start with this size →
The PR Box
11.5 × 10 × 3 inHoodies, subscription boxes and influencer PR kits.
Start with this size →Need a different size? Design any size in our 3D designer or tell us your product.
Built for brands that care how it opens.
Print inside & out
Full-color outside, a message inside the lid, or both. The reveal is part of the brand.
No minimum
Order 25 for a launch test or 1,000 for the holidays. Same quality either way.
See it before it prints
Every order gets a free digital proof. Nothing prints until you approve it.
Made here, by people
Printed and cut in Fullerton. Free pickup, or we ship PR kits straight to each creator.

PR kits and mailers for brands you know.
From one-off launch boxes to hundreds of creator kits, made under one roof.
- Target
- Cymbiotika
- Casamigos
- Shock Doctor
- Drink Kamello
- Unwell
From logo to doorstep in four steps.
Pick a size
Choose a popular size or tell us your product's dimensions.
2 minutesSend your logo
Email your artwork. No designer? We'll lay it out for you.
Same dayApprove your proof
We send a free digital proof. Tweak it until it's right.
1–2 business daysWe print & ship
Printed and cut in Fullerton, then shipped or ready for pickup.
5–10 business daysMailer box questions.
Is there a minimum order for custom mailer boxes?
No. You can order as few as one box. Most brands start with 25 to 100 for a launch or PR send, then reorder in larger runs.
How long does it take?
Most orders are printed and ready 5–10 business days after you approve your proof. Ask about rush if you have a deadline.
Can you print the inside of the box?
Yes. We print full color on the outside, the inside, or both, so you can add a message or pattern that shows when the lid opens.
What if I don't have a design?
Send us your logo and we'll lay it out on the box and send a free digital proof. Nothing prints until you approve it.
Kraft or white?
Natural kraft gives an earthy, eco look. White makes colors pop. Both are sturdy 200# B-flute corrugated that ships safely.
How much do custom mailer boxes cost?
Price depends on size, quantity and how much you print. The price per box drops as quantity goes up, and our popular sizes are the most economical. Get a free quote or price any size instantly in our 3D designer.
Let's make your mailer.
Send your logo and quantity. We'll reply within 1–2 business days.