Product Parameters This window roller blind is made of PVC and comes in black with a silver-coated side. The specified size is 45 cm x 125 cm. It features suction cup attachment and a roll-up structure for easy window covering. The package includes 1 curtain. Core Features The roller blind is designed to help block harmful UV rays while reducing heat and outside noise. The silver coating supports sun protection and helps reduce heat transfer. The PVC fabric construction is described as solid and designed for long-lasting durability, while the blackout design supports darker indoor conditions. Suitable Scenarios This roller blind is suitable for bedroom decoration and daily window shading. It can be used in spaces where extra privacy, reduced sun exposure, and lower external disturbances are needed. The suction cup design makes it suitable for smooth window surfaces. Product Summary This PVC roller blind combines blackout, UV protection, and heat-reducing performance in a compact 45 cm x 125 cm format. With its suction cup installation and roll-up design, it offers a practical window covering option for indoor use.