FANTASTIC FABRIC: The blackout curtain fabric is a super soft and heavy, innovative triple-weave polyester fabric. The same material on the back as on the front makes it look more elegant. The top with 8 silver-colored grommets (inner diameter is 4 cm) adds a modern touch and is easy to hang. MULTIPLE FUNCTIONS: These extra-wide curtains are wide enough to perfectly cover your patio door. In addition, the curtain panel helps your patio door block most of the light and UV rays, provides high-performance thermal insulation, noise reduction, and privacy. ENERGY SMART: The triple-weave blackout fabric balances room temperature by insulating against summer heat and winter cold, reducing air conditioning costs. Protect your furniture, floors, and artwork from the sun's harmful effects; the patio door curtains will pay for themselves over time. SMART COMPATIBLE: Wire-edged and wrinkle-resistant, all set so you can hang them immediately. Perfect for: sliding doors, patio doors, and all large windows. These wide curtains can be hung separately or combined with sheer curtains. Easy care: a high-quality finish will withstand many years of use. Machine washable in water temperatures below 30°C. Use a mild detergent, no bleach. Iron on low heat. Avoid using sharp objects that could scratch the curtains.