Sun Zero Becca Energy Efficient Curtains bring your room to life with a smooth, energy efficient fabric in bright colors. Layer with prints and solids to create your own look. Grommet top slides easily onto your curtain rod for easy styling. This panel reduces unwanted light for a more restful environment. Room darkening panels are made of materials that reduce light, and considerably darken the room. Some light will show through. These materials do not allow a view through and provide complete privacy. The darker the color the better the light reducing capabilities. 1.5Grommet opening. Sold individually. Polyester. Machine washable. Imported. Light block level: 2 - Ideal for blocking out some light