An Ankylosaurus swings its tail club through a cloud of amber dust at dusk in the latest Cretaceous of western North America, about 67 million years ago. The tail stays stiff all the way to the club, because the end of an ankylosaurid tail was locked by interlocking vertebrae and bony tendons into a rigid handle. Airbrushed like a 1990s nature tee in muted vintage colours, the dust and fan palms fade into the dark shirt. Made from lightweight 100% ring-spun cotton with a soft, sensory-friendly feel. Every order funds kelp restoration on the Pacific Northwest coast.