 Trainers include characters on them such as "Trimmy" "Betty Boop" "Mr Happy" "Tron" "Miss Piggy", "Kermit the Frog" and Muhammad Ali.There are similarities between the 1983 version and the 2005 version such as the "ghilly" lacing system and a rubber outsole.Each pair comes with two types of laces, one containing Leonardo da Vinci's quote, "For all those colours which you wish to be beautiful, always start with a fresh white ground".