A few weeks back I reordered A-10C & F-15C t-shirts from my favorite Windtee.com site. I suggested that they offer an F/A-18C design and am happy to announce that the new t-shirts are available. Just in time for the DCS F/A-18C release!
The F/A-18C T-shirt -
These ^^^ are available in white or black with NAVY blue text.
My old favorites -