This witty vintage-style tee features a detailed illustration of Dracorex hogwartsia, a dome-headed dinosaur from the late Cretaceous period, paired with a clever “RAD” acronym pun. The muted blue linework contrasts beautifully against the soft beige fabric, giving it a retro, lightly distressed natural history illustration feel. Made from 100% ring-spun cotton (high-quality cotton) with a soft, sensory-friendly feel. Every order funds kelp restoration on the Pacific Northwest coast.