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ZBEIVAN Shipping Boxes Mailers 12x9x4 inches Corrugated Cardboard Small Packing Kraft Moving Mailing Box, Pack of 20

  • Based on 1,673 reviews
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Availability: In Stock.
Fulfilled by Amazon

Arrives Wednesday, Aug 26
Order within 19 hours and 24 minutes
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Size: 12X9X4


Color: black


Features

  • Dimensions: These self-locking shipping boxes' outer size is 12x9x4 inches and inner size is 11.6x8.9x3.9 inches.
  • Sturdy Material: Three-layer and double-bottom plate mailer boxes, great cushioning properties, and structural strength. The perfect choice of shipping boxes for small businesses or retail sellers.
  • Quick Assemble: The cardboard boxes can be assembled quickly in seconds without glue, tape, or staples, and the special design of the semi-circular cutout makes it easy to open.
  • Matte Black Boxes: Small shipping boxes in black appearance for easy writing and labeling. Ideal for DIY a unique box of yourself, making it special in your carrier, or packing it as a gift box.
  • Widespread Application: The E flute cardboard cartons are lightweight, and intensive flutes make them also sturdy. Widely used in mailing, packaging, and storing small items.

Description

Item: Black shipping boxes with smiling face sticker Material: Corrugated cardboard Outer Size: 12 x 9 x 4 inches Inner Size: 11 5/8 x 8 7/8 x 3 7/8 inches Package: 20pcs boxes and 20pcs smiling face sticker Application: Shipping or storage Three-layer structure of premium corrugated shipping boxes, no burrs or gaps. Black appearance even if accidentally damaged or scratched, it could be inconspicuous. All black exterior make your gift more prominent and full of mystery.

Brand: ZBEIVAN


Color: black


Material: Cardboard


Product Dimensions: 12"L x 9"W x 4"H


Number of Packs: 20


Unit Count: 20 Count


Brand Name: ZBEIVAN


Unit Count: 20 Count


Manufacturer: ZBEIVAN


Color: black


Material Type: Cardboard


Item Dimensions L x W x H: 12"L x 9"W x 4"H


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Aug 26

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Adorable and Functional Boxes!
Size: 9x6x2 Color: black
I absolutely love the ZBEIVAN 9x6x2 Black Small Shipping Boxes! I used them to hold photo gifts for the girls on my daughter’s team, and they were perfect. The size was ideal for a 5x7 frame, with just enough room for a little extra padding. What really made these boxes special was how easy they were to personalize. I added each girl’s name to the top with silver adhesive vinyl, and they turned out so cute! The sleek black design made the silver lettering pop, and the girls were thrilled to receive their gifts. The boxes are sturdy and easy to assemble, so I had no worries about them holding up. Whether you’re using them for small business packaging or a personal project like mine, they’re both functional and stylish. I couldn’t be happier and would definitely buy them again! ... show more
Reviewed in the United States on December 9, 2024 by Spchfxr

  • Absolutely fabulous!
Size: 7x5x4 Color: 50 Pack White
Fantastic boxes! The are easy to fold, nice weight, sturdy and look very nice when packing items for customers.
Reviewed in the United States on July 22, 2026 by Isabella April

  • STURDY AND EASY TO USE FOR QUICK SHIPPING!
Size: 9x6x3 Color: 25 Pack White
PERFECT SHIPPING BOXES FOR BAKED GOODS! These are the perfect size for cookies and such and are sturdy. Easy to fold and seal for shipping. No need to wrap in paper. Terrific price, too!! Update—Used some of these for dry food bowls for feral cats during the cold and snow. They hold a lot of food and kept dry! These are fabulous!!! ... show more
Reviewed in the United States on January 16, 2026 by CHERYL

  • Well made boxes
Size: 7x5x4 Color: 25 Pack White
Really like these boxes. Work great and easy to put together. Would recommend
Reviewed in the United States on July 5, 2026 by Jude

  • Great product
Easy to put together. I recommend.
Reviewed in the United States on August 1, 2026 by Janet Bonvallet

  • Good and bad
Size: 9x6x4 Color: black
This is going to be a mixed review because I use the 9x6x4 daily. I love them they're the best. I recently decided to order the smaller box 8x6x4. I couldn't hate these boxes more if I tried. Unlike the other box that is just one inch larger, these smaller boxes are impossible to put together they are not designed the same way and a major PITA to put together. I end up scuffing them up or bending them and places that aren't supposed to bend and they just don't look that good once they're put together. However the 9x6x4 boxes are easy peasy and look beautiful. I don't understand how the same company can make the same box two different ways and have such different results. ... show more
Reviewed in the United States on December 30, 2025 by Amy

  • Black Glossy Mailer Boxes
Size: 11x8x2 Color: black
I recently purchased these black glossy mailer boxes to ship my custom cake toppers, and they exceeded my expectations! The assembly was quick and effortless—no struggling with flaps or tricky folds. The glossy finish gives them a sleek, high-end look that perfectly complements my branding, making the unboxing experience feel extra special for my customers. Not only do they look great, but they also feel sturdy and durable, providing the protection I need for my delicate acrylic cake toppers. I appreciate the professional presentation these boxes offer, helping to elevate my brand and make a lasting impression. If you’re looking for stylish, easy-to-use packaging that adds a touch of luxury to your products, I highly recommend these black glossy mailer boxes! ... show more
Reviewed in the United States on March 21, 2025 by Zeva

  • High Quality for Branded Packaging
Size: 5x5x5 Color: White
These boxes work well to hold my custom laser engraved coasters. I put some branding on top, and bingo. Instant branded package
Reviewed in the United States on July 11, 2026 by Brad

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