Shrooms Psychedelic Mushrooms T-Shirt Where can I find other shrooms psychedelic mushrooms designs? Expand or collapse section. In addition to shrooms psychedelic mushrooms designs, you can explore the marketplace for psychedelic, mushrooms, and shrooms designs sold by independent artists. What material is this item made of? Expand or collapse section. 100% combed ringspun cotton. The perfect fabric for a graphic tee and the softest in the business. (Due to product availability, cotton type…