Case QuantityPrice
1$153.51 / case
5 $145.83 / case
10 $135.09 / case

Mailer Box (Kraft)
12 x 12 x 4"
50/Bundle

  • Internal Measurements: 11 ¼ x 11 ¾ x 3 ¾"
  • Easy to customize: Design online and print full color CMYK
  • Great for shipping, subscription boxes, gift boxes, and e-commerce packaging
  • 200# B Flute: 1/8" thick corrugated board
  • All our boxes are produced right here in the USA
  • Sustainably sourced and recyclable
$153.51 (Case Pack: 50 ea.)
$153.51
Mailer Box (Kraft) is available to buy in increments of 1

Interested in larger quantities or custom size?

Kraft Mailer Box

When it comes to packing and shipping certain items, mailer boxes are the ones to pick. With internal dimensions of 11 ¼ x 11 ¾ x 3 ¾", they are perfect for any subscription business, as literature mailers, presentation boxes, sales kits, or great for any gift idea. The sturdy structure makes sure that the contents of the box remain intact as they reach their destination.

Another amazing feature that we offer is sustainability. Almost all of our products adhere to eco-friendly practices to reduce pollution. Our 12 x 12 x 4" kraft mailer boxes are reusable and recyclable. This helps cut down on the excess consumption of the product.

Part NoUCP075
ColorAll Kraft
Item Weight0.63 lbs
Wall Construction200#/ECT-32 Single Wall
Dimensions 12 x 12 x 4"
Case Pack50 ea
Case Weight31.40 lbs
NoteCustom printing & sizes available. Call for details.

Mailer Boxes – A Statement in Product Safety

These mailer boxes are made from 200# B Flute: 1/8" thick corrugated board which means that they can withstand a weight of 200 lbs. per square inch. Hence, they can easily carry and transport multiple items that tend to be on the heavier side.

Made in the USA, they are manufactured by using superior quality products and machinery to avoid any compromise. Let’s discuss some of the advantages of using UCanPack’s Kraft mailer boxes.

  1. Durability – The corrugated surface makes the box resistant to external forces and keeps its contents in perfect condition. With the capacity to higher weights, they aren’t easily prone to any damage while in transit. So, this helps ensure the supplier of an efficient delivery to its clients.
  2. Environment-friendly – They are made from materials that have been sourced from sustainable options. As they are recyclable and reusable, they can be used on multiple occasions without purchasing a new mailer every time. This reduces the production of waste.
  3. Cost-effective – At UCanPack, we offer several discounts and offers on bulk orders which makes our products very economical. Also, their features like sturdiness and recyclability help lessen the cost of frequent purchases.

Some Frequently Asked Questions (FAQs):

box measurement

Q: Is it cheaper to mail a Kraft mailer or shipping box?

A: It is cheaper to mail a kraft mailer than a shipping box but shipping boxes are capable of holding more weight as compared to kraft mailers.

Q: What is the difference between a mailer and a shipper box?

A: When compared to shipper boxes, mailers are only capable of providing perfect shipping of lightweight products. Shipper boxes have a stringer-built structure and provide better support to the packages that are on the bulkier side.

Q: Why use custom mailer boxes? 

A: If you deal with the packaging and shipping of lightweight items, custom mailer boxes are your ally. You can customize their sizes according to the requirements of your products. They also come with the option to print brand names and logos to enhance the delivery experience.

For further help, call us at (201) 975-6272 or send us an email.

More Information
Part No.UCP075
ColorAll Kraft
Type200#/ECT-32 Single Wall
Flute TypeB Flute