Exclusive! It even has a name: vinculum. A gift for a mathy family member or friend, black sweatshirt is 50/50 cotton blend, T-shirt is preshrunk 100% cotton. Sizes S-3XL. Imported.
There's a Fine Line Between Numerator and Denominator T-Shirt or Sweatshirt
There's a Fine Line Between Numerator and Denominator T-Shirt or Sweatshirt
$19.95