Hello there and thank you or having a look at Touchy, a mobile-first menu plugin for WordPress. While fast, reactive and primarily meant for touch devices, Touchy can also be used on a full-blown desktop site as it’s been tested in a variety of browsers to ensure it works the same everywhere.
Demo
http://codecanyon.net/item/touchy-a-wordpress-mobile-menu-plugin/6961708
Download
https://www.filecad.com/a98c/Touchy-v4.1---WordPress-Mobile-Menu-Plugin.rar