VELUX Original Roof Window Blackout Blind for SK06, Dark Blue, with Grey Guide Rail

No tape measure required. For the right size, find the window code reference located at the top of the open VELUX roof window Compatible with VELUX roof windows with reference codes: GGL SK01, GGL SK06, GGL SK08, GGL SK10, GGU SK06, GGU SK08, GPL SK06, GPL SK08, GPL SK10, GPU SK06, GPU SK08, GPU SK10, GTL SK08, GTU SK08, GGL 606, GGL 608, GGL 610, GGL S06, GGL S08, GGL S10, GGU 606, GGU 608, GGU S06, GGU S08, GHL S06, GHL S08, GHU S06 Stops strong sunlight before it reaches the window pane, reducing heat in-take by up to 77% Manual operation with hooks - while not in use, the blind rolls up out of sight under its casing. Easy installation from the inside Does NOT fit solar and electrically operated VELUX windows, smoke ventilation windows and windows with later installed motors or ventilation kits.