Funny Math T-Shirt For Grandkids. Gift From Grandparents.-TH

Solid colors: 100% Cotton; Heather Grey: 90% Cotton, 10% Polyester; All Other Heathers: 50% Cotton, 50% Polyester, Imported, Machine wash cold with like colors, dry low heat, Funny math t shirt. Best gift for math teachers, professors, mart students, math lover who work with Pi, equals, multiplication, addition, minus, division,SUM, equal or greater and lesser, number at Christmas,birthday, fathers day, mothers day, Suitable to wear at work, home, school, bar,club, family reunion, party, math class, math club. Best gift for dad,mom, grandpa, grandma, brother, sister, son, daughter, men, women, uncle, aunt, teacher, professor, Lightweight, Classic fit, Double-needle sleeve and bottom hem