Hello,
It works fine on our test site – http://prntscr.com/s4jva0 http://prntscr.com/s4jvim
Make sure that translation files are synchronized – https://www.8theme.com/documentation/xstore/theme-translation/translation-files-update/
Also, you are using an old version of the theme – http://prntscr.com/s4jwlh , so follow our docs to update XStore and Core plugin – https://www.8theme.com/documentation/xstore/theme-installation/theme-update/
Regards