Although not required, we strong recommend that you provide some banners and other creative material for your display campaigns! 

Banners

Below are the supported banner sizes:

• 300x250, 160x600, 120x600, 728x90, 468x60, 120x60, 320x50, 300x50, 216x36, 168x28, 120x20

In the following formats:

• .jpg, .png, .gif

Product Images

Below are the supported product image sizes:

• Minimum size: 300x300
  
• Maximum size: 1100x1000
• Format: .png (with a transparent background)