Beards might be cool to keep, although it will certainly take a fair amount of time to grow a really, really long one. Having said that, beards tend to get rather filthy after a while – taking into consideration the amount of food that you eat, of course, as well as the type. Here is something which is a hoot that you might want to consider – the $5.99 Emergency Beard Guards. The Emergency Beard Guards happen to be a pack of three sanitary beard covers which will assist in protecting the world from whatever is going on in there. It should be able to fit most normal beards though.