They come when you least expect them and latches on to your head, sucking you until you have no more brain power left! They are your popular, brain stealing, heart stopping, alien parasites inspired from the Half Life universe...and now they can be found on your head! This is a hat featuring the alien specie, the headcrabs. Though not as dangerous or a hazer for your brain, this hat will make a great gift for any Half Life fan! Having an elastic band that can expand up to approximately 22 inches, this hat will fit most heads! It even has four legs; 2 in front which can hang down approximately 7.5 inches, and 2 in the back which hangs down approximately 5 inches. The hat is also very soft to touch and will fit comfortably on your head. Please note this is not the official Headcrab product... Less

A headcrab specifically designed to be headwear. We've been told it's completely neutralized and won't actually turn you into a zombie, but we're not 100% sure. So be careful, okay? Keep a friend with a crowbar nearby the first time you try it on.

Headcrab plush can easily swallow the head of your small pets. But don't blame us when they start acting funny and attack you. Headcrabs are highly dangerous, even in plushie form. Know where your crowbar is.

When visiting the Black Mesa Brewhouse, one must sample all the brews. We especially recommend Hoppy Headcrab, Sector C Cask Ale, Ravenholm Irish Red, and Crowbar IPA. You can even get a Black Mesa pint glass in the gift shop.