File format:
- Send email with tiff. and jpg. file
- Use CMYK color. If the image is the real photo, it's available to use CMYK or RGB color.
- It's better to use the image with a resolution of 600dpi, or at least higher than 300dpi.
- The sizes of coasters
If you have any special requirements in about coasters and packager, feel free to send emails to: [email protected].