What size are Walmart Connect Brand Box ads?

Walmart Connect Brand Box ads are 300×600 pixels with an aspect ratio of 1:2.

What aspect ratio does Walmart Connect Brand Box use?

Walmart Connect Brand Box supports 1:2 aspect ratio.

What is the maximum file size for Walmart Connect Brand Box?

Files for Walmart Connect Brand Box can be up to 0.2 MB.

Which file formats does Walmart Connect Brand Box accept?

Walmart Connect Brand Box accepts JPG, PNG, GIF, and HTML5 files.

What color profile should Walmart Connect Brand Box use?

Export Walmart Connect Brand Box creative in the RGB color profile so previews and final delivery match.

Where does Walmart Connect Brand Box appear on Walmart Connect?

Walmart Connect Brand Box ads appear in the Onsite — Item Page placement on Walmart Connect.

Are these Walmart Connect Brand Box specs kept up to date?

Yes — every spec entry references Walmart Connect's official documentation source so dimensions, file size limits, and codec requirements stay in sync as the platform changes.

Walmart Connect Brand Box ad specs

Walmart Connect Brand Box ads are vertical 1:2 still images, measured at 300×600 px, up to 0.2 MB per file, delivered as JPG, PNG, GIF, or HTML5. They run in the Onsite — Item Page placement on Walmart Connect. Export in RGB color space to match how the platform renders previews.

Dimensions: 300×600 px
Aspect ratio: 1:2
Max file size: 0.2 MB

Visual specifications

Dimensions	300 × 600 px
Aspect ratios	1:2
Orientation	portrait
Max file size	0.2 MB
File types	JPG, PNG, GIF, HTML5
Color profile	RGB
Resolution	72 DPI

Notes & source

Sticky unit on Walmart.com item / product detail pages. Desktop 300×600; a 300×250 mobile variant is also accepted. Animation up to 15 seconds, max 3 loops, then hold on the final frame.

Official source: https://advertisinghelp.walmart.com/s/guides?channel=Display&language=en_US&article=000010110

Frequently asked questions

What size are Walmart Connect Brand Box ads?: Walmart Connect Brand Box ads are 300×600 pixels with an aspect ratio of 1:2.
What aspect ratio does Walmart Connect Brand Box use?: Walmart Connect Brand Box supports 1:2 aspect ratio.
What is the maximum file size for Walmart Connect Brand Box?: Files for Walmart Connect Brand Box can be up to 0.2 MB.
Which file formats does Walmart Connect Brand Box accept?: Walmart Connect Brand Box accepts JPG, PNG, GIF, and HTML5 files.
What color profile should Walmart Connect Brand Box use?: Export Walmart Connect Brand Box creative in the RGB color profile so previews and final delivery match.
Where does Walmart Connect Brand Box appear on Walmart Connect?: Walmart Connect Brand Box ads appear in the Onsite — Item Page placement on Walmart Connect.
Where can I find the official Walmart Connect Brand Box documentation?: The official source for Walmart Connect Brand Box requirements is https://advertisinghelp.walmart.com/s/guides?channel=Display&language=en_US&article=000010110, linked from this page.
Are these Walmart Connect Brand Box specs kept up to date?: Yes — every spec entry references Walmart Connect's official documentation source so dimensions, file size limits, and codec requirements stay in sync as the platform changes.