The product is a vintage 1985 Mattel M.U.S.C.L.E. Muscle Men Kinnikuman action figure lot. These 2-inch miniature figures are part of the Kinnikuman franchise, known for wrestling-themed toys. Made of plastic, these action figures are original and feature the iconic M.U.S.C.L.E. design from the 1980s. This lot includes a mixed set of figures that would be a great addition to any collector's vintage toy collection.