Soft curtain, also known as rainbow blinds, adjusting blinds, double-layer roll-up blinds, day and night curtains, rainbow curtains, etc., originated in South Korea and is now popular in the domestic market. It is also very popular internationally. The material of soft curtain: polyester/linen/nylon, double-layer fabric. The double-layer fabric can adjust the light, occupying no space. It not only combines the advantages of cloth and gauze, but also integrates the functions of blinds, roll-up curtains, and Roman curtains. It has a strong sense of three-dimensionality and is very warm. When the curtain is opened, you can see the outdoor scenery, and the light entering the room is soft and comfortable. When the curtain is closed, it is completely isolated from the outdoors to ensure privacy, showing the simple and elegant style of soft curtain. It is widely used in home, hotel, restaurant, villa, high-grade office buildings and other places.