When you upload your photo to customize a product, a graph will appear that will show you that your image resolution is “excellent”, “good”, “fair” or “bad”.
Additionally, click the “i” icon next to where it says “Uploaded Photo” and you can view the photo requirements for the product you have chosen to order. The pop-up will tell you if your image meets the requirements for the product.
If your image does not meet the requirements, you will see the following error:
Please re-upload an image that meets the photo requirements for the product.