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  • Solid color t-shirts are 100% cotton; heather grey is 90% cotton, 10% polyester; charcoal heather is 52% cotton, 48% polyester
  • Ethically sourced
  • Slim fit, but if that’s not your thing, order a size up
  • 4.2 oz (145g), but if that’s too light, try our heavier Classic T-Shirt


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Funny Pun Math Teacher Calculus Gift Joke T-shirt
Designed by noirty
Are you a math teacher that loves puns? This is a perfect tee for professors, math teachers, students, math tutors or your all round math genius. This shirt makes great gift for husbands, wives, best friends, teachers, college students or a cute teacher.Math Puns are the first sine of Madness is great pun tee. Funny Pun Math Teacher Calculus tee is great for everyday! This tee is great for classrooms, colleges, high schools, or math class. This funny math teacher gift is perfect for your cute teacher.

Unisex T-Shirt

Funny Pun Math Teacher Calculus Gift Joke T-shirt by noirty