Ever received an emoji that appeared as a box? Well, the reason is the emoji support is different on each device. Therefore when it comes to using emoji when designing, what you see might be different from what we see. Emoji appears different on Windows, Mac, Android etc so we do not recommend using them. Below is an example on how the simple grinning face appears on different devices.
If you really want to use it, please provide the emoji as an image instead and upload image so we can be sure that WYSIWYG.
TIP: emoji are typically very small files and therefore do not print well if enlarged. Please take into account before proceeding to order.