It costs $23.99 and leaves the warehouse in three to five business days. You might not have it in time for Thor's next scheduled start Thursday against the Rockies, but still in time for lots of baseball. It also is a good bet for quickest to disappear from availability.
Along with the new Fashion Fan Jersey from Dynasty ($39.99), the Thor shirt is the best buy tip right now at the Shop. It makes a great back-to-school item, and you can add it to your own Mets superhero collection if you still have that Matt Harvey Dark Knight tee that the Mets gave fans on April 17.
Mark Newman is enterprise editor of MLB.com. Read and join other baseball fans on his MLB.com community blog. This story was not subject to the approval of Major League Baseball or its clubs.