The maths trigonometry formula equation tan C / sin C = Sec C is printed in a funny way on the front of the tshirt. Instead of Sec C the smiley emoji and Me text is printed so it is very hilarious kind of funny and smart physics T-shirt also. This stylish jet black t shirt is made of 100% pure cotton fabric. And the print looks shiny because of DTF printing method is used for print.
Trustpilot
1 week ago
3 days ago