Go Back Grandpa! T-Shirt supercontinent hoodie accompanied by a bold tagline:

accompanied by a bold tagline: A Raptor Attack 65 Million Years Ago for that vintage

and cold-blooded creatures

Featuring a retro woodcut-style illustration of a dromaeosaurid—closely related to modern birds—this shirt bridges science and style

depicted in a minimalistic

This vintage-style natural history tee showcases the enigmatic Tully Monster (Tullimonstrum gregarium)

Go Back Grandpa! T-Shirt supercontinent hoodie accompanied by a bold tagline:This retro style Go Back Grandpa! t shirt features a distressed navy blue illustration on a white shirt, showing an early tetrapod like animal moving through a watery marsh scene. The design nods to the Devonian Period, when lobe finned fishes and early land vertebrates began the evolutionary transition from water to land, paired with bold humorous lettering for a playful natural history look. Made from 100% ring spun cotton (high quality cotton) with