Shipping Boxes 12x9x4, HERKKA 20 PACK White Corrugated Cardboard Mailer White Gift Box, Medium Mailing Boxes for Small Business Packaging Supplies

Easy to assemble. Sturdy shipping and packaging boxes.

These boxes are cut and scored cleanly and fold well, but should be considered for light duty and non-fragile shipping only. The cardboard is pretty thin. The advantage to that is some weight savings.

I bought these boxes to use to ship comic books and action figures that I sold on eBay. Across the board, people complained about the boxes getting crushed or ripping during transit. They may be fine for other users, but don't use them to ship items.

These boxes are great quality for shipping. They are way to assemble and require minimal taping when mailing them. They are thicker than other shipping boxes I’ve tried, therefore they’re much more durable, so I don’t worry about my items getting damaged in the mail. I’ll definitely be ordering more

Easy to assemble & super sturdy. Very nice presentation when shipping books & magazines.

These boxes are really nice. Super sturdy and very easy to assemble. I use them to ship things for my business and they have worked out beautifully. I absolutely would recommend!

These boxes are way to thin to ship anything but a bag of cotton balls.

Quality is very cheap, boxes are super thin, this is not shipping boxes at all!!!