We call this shirt The Square. Kayla came up with the design. We liked it. We started referring to it as The Square. So, its official name is The Square. We know it's a rectangle. We still decided to call it The Square. We thought Joe would get a kick out of us calling it The Square. When it's not technically a square. Really it would drive him nuts. Because, did you know all squares are rectangles but not all rectangles are squares? Joe would have liked that bit of trivia.