The package includes set of 2 dark grey blackout curtains; Each panel measures 42 Inch wide by 48 Inch long. Our bedroom curtains with grommet construction, each curtain panel has 6 elegant silver metal grommets with 1.6-inch inner diameter, fit well with most rods. Easy to hang, and slide smoothly. Our room darkening curtains can block out 80%-95% sunlight and UV rays(Darker colors work better). Helping to reduce external noise. Dark and quiet environment make you will have a good sleep, full of energy and happiness in daily life. Our energy saving curtains insulate summer heat and winter cold, balance your room temperature, so as to help save on energy bills. Make you have a comfortable space. Easy to care: Our blackout curtains are machine washable in gentle cycle and cold water, do not bleach. Warm iron on back side and tumble dry at low temperatures.