Gregor Mendel is the father of genetics. You know when you talk about a trait being dominant or recessive? That's referencing his groundbreaking work on pea plants! This shirt has a drawing of Mendel himself (sassily snapping his fingers), with a pea plant, and a Punnett Square, which is used to illustrate inheritance of traits.
 

Material

High quality material made from a blend of cotton and jersey polyester, pre-shrunk

Style

Extremely soft and comfortable with a flattering fit

Sizes

S - 4XL {Please refer to sizing chart in images}