Mailer boxes are the workhorse of ecommerce packaging. They ship flat, fold into a sturdy self locking box in seconds, protect your product in transit, and give your customer a premium unboxing moment the second they open the lid. At The Best Price Boxes we print custom mailer boxes with no minimum order, so you can order the exact quantity you need, whether that is one hundred boxes or one hundred thousand.
You get free design support, free samples, and a free 3D mockup before you commit, so you see exactly what your box will look like. Every order is produced in the USA with a turnaround of roughly 10 to 14 business days, and new customers save 25 percent on their first order.
Who custom mailer boxes are for
Mailer boxes fit almost any direct to consumer brand. They are a favorite of subscription boxes, beauty and cosmetics brands, apparel, food and snack brands, electronics, and pet products. If you ship products to customers and you want your packaging to look as professional as the product inside, a custom mailer box is usually the right starting point.
Styles and closures
We produce the popular mailer styles so you can match the box to your product and your budget. Common options include the roll end tuck top mailer, the roll end front tuck mailer, and self locking mailers with secure flaps. All fold flat for efficient shipping and storage, and all can be printed inside and out so the unboxing feels intentional.
Sizes
There is no single standard size, which is the point. We make custom mailer boxes cut to your product dimensions so nothing rattles and nothing is oversized, which also helps control shipping cost. Share your product size or the item you are shipping and our design team will recommend the right internal dimensions and, if useful, an insert to hold the product in place.
Materials
Choose the material that fits your product and your brand. Kraft gives a natural, eco friendly look and is popular with food and sustainable brands. White or coated corrugated gives bright, high contrast print quality for bold branding. Sturdier corrugated flutes add protection for heavier or fragile items. If you are not sure, ask for free samples and compare them in your hand before you decide.
Printing and finishes
Full color printing brings your brand to life on the box, inside and out. Finish options include matte and gloss lamination, soft touch coatings, foil stamping, embossing, and spot UV for accents that catch the eye. These finishes are how a simple box starts to feel like a premium product, and our team will help you choose the ones that fit your budget.
Why brands choose The Best Price Boxes
No minimum order, so you are never forced to overbuy. Free design services and free samples, so you order with confidence. Competitive, price matched pricing, so quality stays affordable. USA production with fast turnaround. Dedicated support from a real team. Our customers rate us 4.9 on Trustpilot and 4.9 on Google, and more than 10,000 brands have trusted us with their packaging.
Frequently asked questions
Do mailer boxes need tape?
No. A mailer box is self locking, so it folds and secures without tape, which also makes the unboxing cleaner.
Can I print the inside of the box?
Yes. Mailer boxes can be printed inside and out, which is where the best unboxing moments come from.
Is there a minimum order?
No. We offer mailer boxes with no minimum order, so you can order the exact quantity your brand needs.
How do I get started?
Request a free quote and free samples, tell us your product and quantity, and our team will handle the design and recommend the right size and material.


