These matching sets feature ease of use and great looks. The heads are built on top of bike helmets allowing children to take them on and off by themselves and the padded legs simply slip on and off of arms with no annoying clasps or straps. Set 1- legs are 4.4′ tall/headpiece is 2.6′ tall. Set 2- legs are 3.3′ tall/headpiece is 2.4′ tall.