The short blade is made of a highly reactive and light material which guarantees agile and effective kicking while not tiring out your legs.  The length of the blade has been researched and studied by Cressi to ensure perfect muscle training without causing cramps or discomfort.  The anatomically designed foot pocket is made from soft rubber elastomers, and it houses the foot with a great deal of comfort, even during long swimming sessions. 
Who They’re For: The Light Fins have been specifically designed for training and to build up muscles, but they can also be used for recreational swimming and snorkeling