Walmart Connect Marquee ads are horizontal 24:5 still images, measured at 2880×600 px, up to 1 MB per file, delivered as JPG or PNG. They run in the Onsite — Homepage / Search / Browse / Item placement on Walmart Connect. Export in RGB color space to match how the platform renders previews.
| Dimensions | 2880 × 600 px |
|---|---|
| Aspect ratios | 24:5 |
| Orientation | landscape |
| Max file size | 1 MB |
| File types | JPG, PNG |
| Color profile | RGB |
| Resolution | 72 DPI |
| Headline | 50 chars |
|---|
Premium full-width brand banner. Submit a 2880×600 desktop asset and a 1080×600 mobile asset; keep logos and key text centered to survive responsive cropping. Walmart auto-renders the "Shop now" CTA.
Official source: https://advertisinghelp.walmart.com/s/guides?channel=Display&language=en_US&article=000010110