The Bangladeshi national flag has a green background with a red disc. It was adopted in 1972, and has a 3:5 ratio.
Note that any distortion in the preview image is caused by compression artifacts, and won't be printed.
You can personalise the design further if you'd prefer, such as by adding your name or other text, or adjusting the image - just click 'Customize it' to see all the options. IMPORTANT: If you choose a different sized version of the product, it's important to click 'Customize it' and check the image in the Design view to ensure it fills the area to the edge of the product, otherwise white edges may be visible.
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