Some bodysuits provide full body coverage from the ankles to the neck and wrists, such as Ian Thorpe's adidas JETCONCEPT bodysuit which made its debut in 2003, Thorpe previously wore an earlier Adidas black bodysuit design in the 2000 Summer Olympics. Sleeveless designs such as the Speedo LZR Racer was popular in the 2008 Summer Olympics; Speedo also produces a bodyskin designed specifically for the backstroke. Other competing bodysuits include Acquablade, Fastskin, and Sharkskin, which are produced by Mizuno, Asics, Descente, Arena, and Nike.