Our curtains are made from high-quality 100% polyester fabric to effectively block outside heat. Curtains are suitable for bedroom living room kitchen room insulation to help you stay cool and comfortable, and are also one of the best gifts for family and friends. The width of the curtains should be 1.5-2 times the width of the window. Please measure the length and width of the window before buying, as sizes vary in different countries/regions. Please confirm before purchasing, there may be an error of 1-3cm due to manual measurement. Due to the difference in light and display, there may be a little color difference.