Relive the Mets/Cardinals rivalry with this throwback Mets are Pond Scum design Show your Cardinals pride and hate on the Mets Sports Long Sleeve T-Shirt Tee, TShirt, Shirt The most comfortable t-shirt ever Our 100% cotton, Hanes Beefy-T is preshrunk, durable and guaranteed. 6.1 oz. 100% luxuriously soft ring spun cotton . Standard fit. Ribbed sleeve cuffs.