Main ingredients of fabric Percentage: Linen Craft of Weaving: Tat Hign-concerned Chemical: None with blackout coating: Yes double layer: No Number of panels: 1 panel Is Smart Device: No Tiebacks: No is_customized: No Use: Home Location: Window Style: Modern Style Material: 100% Polyester Processing Accessories Cost: Excluded Installation Type: Ceiling Installation Applicable Window Type: Flat Window Function: Blackout Type: Curtain Opening and Closing Method: Left and Right Biparting Open Origin: Mainland China CN: Zhejiang