Cutting: Due to size limitations in air transportation, when the length of curtain rail exceeds 150cm, we will cut it and send it. We provide connectors to maintain their aesthetics and performance Multi functional curtain box: The curtain box adopts a minimalist curved design, consisting of double curtain tracks, baffles, and pulleys. The appearance is stylish and simple, with good shading effect, which can help with good sleep. This also makes the room look more elegant and spacious Thick Aluminum: Heavy duty thick all aluminum double curtain rail with strong load-bearing capacity, rust prevention, and heat resistance. Aluminum alloy is made of high aluminum standard, surface electrophoresis process, long-lasting and non fading Silent: Our curtain track system also uses silent pulleys to ensure that the curtains slide smoothly and quietly on the curtain track without disturbing the rest of the family Widely applicable: Double curtain rails can be easily installed in any space, such as hotels, hospitals, schools, living rooms, bedrooms, shower rails, bay window care, hotels, changing rooms, RVs, etc