Avent A Grateful Dead Quicksilver Messenger Service Graphic T-Shirt Red XL Avent A Grateful Dead Quicksilver Messenger Service graphic t-shirt in a vibrant red. This 100% cotton tee features a bold psychedelic concert poster style print from the June 10-11 show, complete with a smoking skull in a cowboy hat. The shirt has a classic crew neck and short sleeves with a slight roll at the cuff. A small dark mark is present on the lower front as shown in photos. Perfect for fans of classic rock and vintage-inspired band merch. #Casual #80s