Menu plugins for mobile?

we have created a very deep and articulated menu and probably we need an alternative to the standard Moesia Pro menu for mobile.
here you can find the site
Someone know a well integrated menu plugins responsive and suitable for mobile?
Or know a way to create collapsible sub menu?

Thank’s in advance


We’re using the default WordPress function for the menu, so any plugin you like should work. If it doesn’t fit perfectly (i.e. some minor styling issues) you can let me know and we’ll see if we can correct them.

Many thanks.
We give a try to some plugins.

Best regards