The Sun Zero Michael Extra Wide Room Darkening Curtain Panel is perfect for large windows and patio doors. The woven solid design has an easy-to-hang grommet top that offers a classic style that fits in with any room decor while reducing light and noise for better sleep. Help keep your home cooler in the summer and warmer in the winter. Some light will show through. These curtain panels do not allow a view through and provide complete privacy. The darker the color the better the light reducing capabilities. 1 Panel per package. Hang on a rod up to 1.5 inches in diameter. Made of 100% polyester. Machine wash. Tumble dry. Shown: 84" length panels.