100% Polyester -- 96Inch Length 2 Panels -- Our shabby chic window curtains measures Pairs 54Wx96L 2 Panels with built-in pocket up to 2’’ Rod for complete look. -- Wrinkle Free Heavy Polyester -- Crafted from heavy polyester, soft, silky and smooth, skin-friendly, formaldehyde vinyl free and almost wrinkle free. -- Thermal Insulated Curtains-- This curtains drapes is thick enough to keep out the UV RAY. Good for blocking air flow/temp change between rooms.