Add and manage custom Product meta details within WP e-Commerce.
WP e-Commerce – Custom Fields Download Now
(If the link does not work)↓
Originals Link WordPress.org
How to Install WP e-Commerce – Custom Fields Plugin, Manually
Upload the folder ‘wp-e-commerce-custom-fields’ to the ‘/wp-content/plugins/’ directory
Activate ‘Custom Fields for WP e-Commerce’ through the ‘Plugins’ menu in WordPress
Plugin Not Working?
If any errors or problems with the plug-in then write comments.