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Best box mailers - August 2025

Last Updated - August 13, 2025

1
Best Choice

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Amazon Basics

Amazon Basics Cardboard Moving Boxes in Small, Medium and Large Sizes (Assorted), Pack of 30, Brown

Amazon Basics

$69.29

More Details
Main highlights
- Product dimensions: 16 x 10 x 10 inches (LxWxH, Small); 18 x 14 x 12 inches (LxWxH, Medium); 20 x 20 x 15 inches (LxWxH, Large)
- Pre-creased flaps easily fold in to create box; seal with packaging tape to secure
- MADE IN USA
- Includes 30 boxes in total - 12 small, 15 medium, and 3 large sizes; made of professional-grade, single-wall corrugated cardboard
- Easily label with stickers or write directly on the box for contents identification
- Cardboard boxes for moving, storage, and shipping; ideal for dry items like files, clothing, electronics, and more
$69.29
2
Best Value
20% Off

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Uboxes
20% Off

UBOXES Large Moving Boxes 20" x 20" x 15" (Pack of 12)

Uboxes

$39.98

$49.98
(20% Off)

More Details
Main highlights
- Package Quantity: 1
- Package Dimensions: 35.0" (L) x 20.0" (W) x 8.0" (H)
- Large Boxes 20" x 20" x 15" (Pack of 12)
- Country Of Origin: United States
$39.98
$49.98 (20% Off)
3

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

RLAVBL

RLAVBL 13x10x4 Shipping Boxes Set of 15, White Corrugated Cardboard Mailer Box for Packing, Mailing, Business

RLAVBL

$29.99

$32.99
(9% Off)

More Details
Main highlights
- USAGE: It is perfect for mailing or shipping shoes, soaps, toys, biscuits, or other small items. You can arrange these boxes as you like.
- MATERIAL: The shipping box is made of recyclable corrugated cardboard, which is lightweight but sturdy, ensure your stuff safety.
- DIMENSION: The shipping boxes set includes 15 packs of the cardboard box. The outer size of this mailer box is 13” x 10” x 4”(L x W x H), the inner size is 12.6" x 9.9" x 3.8". Suitable for packing or mailing those small and lightweight items.
- Assembles in seconds without tape, glue, or staples.
- APPEARANCE: The edges are neat, smooth and no burrs, the product looks very beautiful as a whole.
$29.99
$32.99 (9% Off)
4

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

HORLIMER

HORLIMER 9x6x2 inches Shipping Boxes Set of 50, White Corrugated Cardboard Box Literature Mailer

HORLIMER

$34.99

More Details
Main highlights
- Wide Usage: White cardboard boxes can be used for shipping, mailing or storage some small items. It is very suitable for your own label or DIY.
- Set of 50 Boxes: There are 50 pack boxes on the package, storing flat inside a larger carton.
- Quality Material: Single wall corrugated boxes are made of recyclable cardboard. It's sturdy and secure for daily use.
- Easy to Use: 9x6x2 mailing boxes can be assembles in seconds without any tapes or glue. 32 ECT grade fits for standard stacking.
- Dimension: The outer size of the shipping boxes is 9 x 6 x 2 inches (L x W x H), and the inner size is 8.6 x 5.9 x 1.9 inches.
$34.99
5
17% Off

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Amazon Basics
17% Off

Amazon Basics Cardboard Shipping and Packing Moving Boxes, 10 Pack, Medium, Brown, 18" x 14" x 12"

Amazon Basics

$26.30

$31.76
(17% Off)

More Details
Main highlights
- Professional-grade, single-wall corrugated cardboard construction for strength
- MADE IN USA
- Ideal for packing, moving, indoor storing, and shipping dry items such as files, clothing, electronics, and more
- Easy setup with pre-creased flaps that fold in; seal with packaging tape to secure (tape sold separately)
- Cardboard box in Medium (10-pack), each measuring 18 x 14 x 12 inches
- Add labels or write on the box for easily identifying contents
$26.30
$31.76 (17% Off)

Best box mailers - August 2025

Amazon Basics Cardboard Moving Boxes in Small, Medium and Large Sizes (Assorted), Pack of 30, Brown

UBOXES Large Moving Boxes 20" x 20" x 15" (Pack of 12)

RLAVBL 13x10x4 Shipping Boxes Set of 15, White Corrugated Cardboard Mailer Box for Packing, Mailing, Business

HORLIMER 9x6x2 inches Shipping Boxes Set of 50, White Corrugated Cardboard Box Literature Mailer

Amazon Basics Cardboard Shipping and Packing Moving Boxes, 10 Pack, Medium, Brown, 18" x 14" x 12"

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