They all have holes and louvers. Somehow ventilation is supposed to be achieved through them. But is that enough?
In C+P Cambio, self-ventilation through the SVL concept® was tested and confirmed in scientific investigations.
Damp clothing dries much quicker in Cambio thanks to the effective flow behavior enforced by its design - guaranteed and without any additional energy input! In addition, the FVL and FVLD concepts are available for special drying tasks.