FABRIC: Sold per panel, not a pair. 90% Polyester, 10% Linen. 310 gsm blackout material. WIDTH: For pinch pleat, panel width is the width after pleats already set, we recommend fullness ratio 1.0 time wide of your curtain rod or track. For grommet header, we recommend fullness ratio 1.5-2 times to create the waves and folds when close the curtains. LENGTH: For grommet header, measure from the top of rod to where you want the bottom of the drapery to be (1/2" above the floor, or approximately 6" to 8" below the window sill ). This is your finished top of pole to hem drop. For pinch pleat header, measure from bottom of rings to top of floor or top of window sill, depending on desired window coverage. Fit for living room, bedroom, patio door, dining room, studio, room divider. Machine Washable TWOPAGES curtains have been a decorating staple for decades. From retro to modern and contemporary to traditional, these versatile panels fit market demands year after year. These chic and elegant blackout linen looked curtain panels will be good decor for your home. Blocking out most sunlight and saving energy, our curtains will help you enjoy private life. Amazing Material: Double layers design, 90% polyester and 10% linen fabric Our blackout curtains are crafted from a premium super soft and thick polyester fabric to block out light and reduce noise. These magic curtains are draped and soft to refresh your space. Fashionable colors are available. From flax to white, the curtain panels have dark and light colors to fit different seasons for you to choose. Luxurious Pinch Pleat: Pinch pleats are more gathered than other headings in our stores and have sturdy sewn-in pleats for a more tailored look. Sold by single panel, 10 pleats for 50" width; 13 pleats for 72" width; 15 pleats for 84" width; 19 pleats for 100" width. Panel width is the width that pleats already are set. For better waves and folds, panels are supposed to measure 1.1-1.2 times the width of your window. For example, rod or track full length is 100 inches, the single panel width need 55-60 inches ( 100 x 1.2 = 120, 120/2) if you need 2 panels to hang. Beautiful but Practical: Perfect drapery pick for people who need to take a nap or keep sun glare off TV, helping to darken your room and giving you complete privacy. Decent decor for living room, bedroom, kids room and other places to enhance a touch of color and protect your furniture from strong sunlight. Energy-saving to keep rooms cool in summer and save warm energy in winter, in favor of balancing the temperature.