2 Blue Boy (18 mo-2T) T shirts

Thomas the Tank Engine meets Superman. Thomas' dimensions are 15" long from shoulder to waist, 19" width from sleeve to sleeve, and 11.75" width for the chest. Thomas the Tank Engine size is boys (2T). Old Navy's collectible Superman shirt is slightly smaller but tag reads 18-24 mos. Superman's dimensions are 13.75" long from shoulder to waist, 17" width from sleeve to sleeve and 11.25" chest width. They should fit slim to average toddler boys 18 months. Thomas shirt fits more toward 24 month