Sassy Flags is a lightweight Sass libary you can use to display flags on your site. It’s super simple.
To use Sassy Flags just add an element to your exsiting code, then give it the class of ‘flag’. Now you can look in the sassy-flags.scss document and find the country code of the flag you want, heres an example for the UK flag:
<span class="flag gb"></span>