Double Space^® is an extruded aluminum roller shutter whose main feature is the distance between the slats when the shutter is in the semi-closed position.

Thanks to the gap between the slats—available in two widths to choose from when ordering, 25 mm or 15 mm—this type of roller shade allows you to customize the amount of light to suit a wide range of living needs. 

With the roller shade lowered, you can simply choose to have complete darkness or decide for yourself how much light to let into the room.