Onlyyou 1 Panel Window Treatment Thermal Insulated Solid Grommet Blackout Curtains / Drapes for Bedroom (52"x72"(132cmx183cm), black) 100% polyester For living rooms, bedrooms,etc Price for one panel Impede 98% of light,Anti- fire,UV ray,wind,dust,noise. 100%Polyester,225,grams per square meter