$25.00
Size guide
S | M | L | XL | 2XL | |
Length (inches) | 26 | 26 ½ | 27 ⅛ | 27 ¾ | 28 ⅜ |
Width (inches) | 15 ¾ | 16 ½ | 17 ½ | 18 ½ | 19 ½ |
Collections: Best Selling Products, Horrors of Calculus, Math, Newest Products, T-Shirts
Category: Books, Calculus, Comedy, Education, Funny, Library, Math, Mathematics, Reading, T-shirt, Teacher, Women