Hi,
We don't have demo styles.
Note that the styles only provide CSS and images for the look and feel, but they don't change the layouts of HikaShop. They also do not replace a Joomla template.
Also, templates can sometimes conflict with some of the CSS of the styles.
Styles are a good base to start your CSS customization, but they won't make your website looks great by default.
It's much better to buy a template made for HikaShop if you don't want to touch the CSS:
www.hikashop.com/download/templates-for-hikashop.html
If you still want to buy the styles, we have a 30 days money back policy, so you can always purchase it, try it out, and if that doesn't suits your needs, you can ask for a refund.
