Skate has been designed by Bertolini - Ferrarese and Scagnellato who have taken inspiration from the movement of the skateboard. With Skate the designers wanted to give form to a chair that adapts to the body movements, active and dynamic with high functional performance. It is the evolution of ON collection, the innovative stool developed by Sitland with a swaying system integrated in the seat able to provide balance to those who use it.