Batman kicks off this helmet series as collectors can build the Dark Knight's cowl. Coming in at 410 pieces, this replica cowl stands 8.5 inches high when displayed on its base.

The Packers hand-painted, leather replica helmet introduced on Thursday is the first of its kind in NFL history.

Finally, the helmet will be made from a process similar to fiberglassing, consisting of a combination of layers of 6D plastic and Kevlar. This is by far the most expensive single part of the suit, ...