It is a cassette roller blind housed in a simple, functional extrusion for hatches or portlights. It can be used for vertical or horizontal surfaces, with the added benefit of also being well suited for slightly curved surfaces. 100% blackout white fabric. Simple installation.It can be used for vertical or horizontal surfaces, with the added benefit of also being well suited for slightly curved headlinings. 100% blackout fabric, white. Simple installation.Custom production available upon request. Roller cassette colour: white; also available in beige or anodised silver upon request.