Gwar guitarist Mike "BälSäc the Jaws ‘o Death" Derks was recently diagnosed with Myelofibrosis, a disease that causes scarring inside of the bones and interferes with the marrow’s ability to produce blood cells. Mike is facing a mountain of medical bills as a result.

You can help support Mike in his fight by purchasing an awesome Save Balsac tee.

More information regarding Mike and his fundraising effort (as well as a direct link to donate) can be found here:

https://www.gofundme.com/blood-for-balsac