"Get My Best Content" Newsletter Popup Design
Content design is good. Dashed lines give popup like twofold paper. In color design, the result of blue and white is used to create customers feel safer and more relaxed. A simple setting is selected that is readable and informative. The aim is to leave no room for visitor confusion in this popup.
However, flexibility does not stop there, as you can see above, you can use twofold into horizontal thus creates more design choices.
You can freely create such designs or reach the designed popups through the website of MailMunch