Rubie's Costume Superman Man Of Steel Adult Muscle Top 100% Polyester Imported Hand Wash Muscle chest top and removable cape Officially licensed from the Superman Man of Steel movie Available in standard (up to 44 jacket) and extra large (up to 46 jacket) Muscle chest suit gives you a cut, heroic look Since 1950 Rubie's costume company has been making dress-up fun with costumes and accessories for the entire family