Sirene Fabric Collection by Élitis Made of 100% Tevira, the Sirene fabric collection features thousands of laser cut Tafeta scales that shimmer in the light. Perfect for window and wall treatments. site: Élitis Sirene Fabric Collection by Élitis Made of 100% Tevira, the Sirene fabric collection features thousands of laser cut Tafeta scales that shimmer in the light. Perfect for window and wall treatments. site: Élitis