One Panel Blackout Thermal Insulated Room Darkening Grommet Top Window Curtain Panel With Foil 81069 Blackout, Room darkening, Noise Reducing.Thermal Insulated: The room darkening curtains insulate against summer heat and winter chill to balance your room temperature.This thermal blackout curtain is made of durable, soft, and thick triple-weaved 100% polyester fabric.One panel lined and interlined grommet window curtain: 54″ x 84″.Grommet top curtain design fits and slides easily with standard curtain rods: 8 bronze grommets per Panel, 1.6” inner diameter.Machine wash and dryWindow curtain panels are sold individually.100% polyester.