Apart from a corporate identity, your online store should have some features that will distinguish it from similar websites. All themes differ in functionality and adaptability, so your task is to find the theme that suits your online store best.
Before purchasing a theme read the reviews and also check the stores that use the theme. It is not recommended to use a theme you know nothing about – with no reviews and stores connected. Otherwise, you will face such problems as poor adaptability, slow loading speed, limited functionality, application / third-party services compatibility problems.
To study the functions of the particular theme, click the "Try theme" button on the theme page, and the theme will be installed in your store. You can test all the features of the template, check if it is adapted for mobile devices without prepayment. However, you will not be able to publish the website with this theme.