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Reinventing the science t-shirt!
ON SALE! A reproduction of the first sketch of an evolutionary tree by Charles Darwin, 1837. The diagram was drawn in one of his first notebooks on 'transmutation'. Darwin wrote "I think" above the diagram. The ultimate evolutionary biology t-shirt! Durable cream flex-print design on a heather jersey T. YellowIbis is the original maker of this t-shirt design. Email us if you would like a custom color combination. NOTE: check sizing before ordering.
This heather jersey tee feels and looks like a basic jersey t-shirt, but has a mélange heathered blend to create a vintage effect. The fabric is made of a pre-shrunk 50% cotton/50% polyester heather blend and has a fabric weight of 5 oz.