Math Teacher Baby Tee - What's Your Sign? Sine Cosine Tangent

Bring smart humor to the classroom with this retro dark academia illustrated tee. Featuring the clever math pun What's Your Sign? Sine Cosine Tangent, the graphic includes a yellow rectangular grid triangle, a mathematical pi symbol, and technical drawing lines. The vintage diagram layout creates an intellectual aesthetic that fellow educators will appreciate.

Ideal for high school math teachers, trigonometry professors, or STEM majors, this graphic shirt is perfect for Pi Day events, exam weeks, or casual Friday lectures. Printed on a soft combed ring-spun cotton tee, it delivers a soft, lightweight, relaxed feel for easy daylong wear. Pair it with trousers or jeans for a polished teacher outfit.

SIZING: Women's Lane Seven LS82001 baby tee, a close fitted cut that runs small: order one size up from your usual tee for a relaxed fit, your usual size for the fitted '90s look. Print size is approximate and varies a little by size; see our size guide.

A small front print on a fitted '90s baby tee.

HOW IT'S MADE: This is an original Slow Sunday Tees design. We came up with the idea and wording, created the artwork with the help of AI tools under our own creative direction, then edited, typeset and finalized it ourselves.

Ships free in the US.