How about using the StringList property in the alloy template?
Or just a comma seperated string
The UniqueSellingPoints property on the ProductPage.
However, if you need more something more advanced, the safest way is probably a content area. Unless you want to build something custom. I think I would have gone for blocks though.
Please see http://world.episerver.com/forum/developer-forum/-Episerver-75-CMS/Thread-Container/2016/8/block-to-provide-dropdown-list/
I know I can acheive this with PropertyList
in version 9 or above but I need to implement this in an older version, 7.19, which I can't upgrade at the moment.
Any suggestions much appreciated?