The Blackout curtain Opal by LUSINI Solutions GmbH is a functional window covering designed to block out light and provide privacy in indoor spaces. Made from 100% polyester with a screen weave and a weight of approximately 210 g/m², this blue curtain measures 132 cm in width and 245 cm in height. It features a 10 cm high multi-band header that allows for flexible mounting on either a rail or a rod, while its 1:2 gather ratio ensures a decorative drape when installed. Safety and health are integrated into the design, as the fabric is certified according to OEKO-TEX® STANDARD 100 and meets flame retardancy standards DIN 4102 B1 and EN 13773 class 1. To maintain the material, you can wash it on a gentle cycle at up to 30 °C, iron it at 110 °C, or have it dry-cleaned, though you should avoid bleaching and tumble drying.