Here is the design for this year's rally t-shirt. This year's shirt will be grey, and the printing will be on both sides. Once I establish pricing from the printer, I'll start taking orders. Right now the ballpark figure is around $25 for sizes S through XL, and XXL is $5 more. The price is a bit higher than last year's shirts because they are two-sided.
The front has an image of a vintage Whizzer with "Participant *" as the text above, and "4th Annual Cape Henlopen Motorized Bike Rally" as the text below. The back has the slow moving vehicle triangle as the image (okay, I'm being a little tongue-in-cheek there) with "* Cleverly disguised as a responsible adult" as the text.