Are you tired of light seeping in through the edges of your curtains, disrupting your sleep and privacy? Our U Channel Side Rail is the perfect solution. Designed to effectively block unwanted light, it creates a serene and dark environment, enhancing your sleep quality and ensuring your privacy is protected. **Specifications:** - **Material:** Durable PVC - **Length:** Adjustable from 20 to 86 inches - **Color Options:** Black, Gray, White - **Installation Requirement:** Window depth greater than 1 inch (2.5 cm) - **Side Gap:** Adjustable from 0.2 to 1.5 inches (0.5 to 3.81 cm) **Key Features:** - **Light Blocking:** Significantly reduces light intrusion for a peaceful atmosphere. - **Easy Installation:** Self-adhesive design allows for hassle-free setup. - **Durable Material:** Waterproof and wear-resistant PVC ensures long-lasting use. - **Versatile Lengths:** Available in various lengths to accommodate different window sizes. - **Secure Attachment:** Comes with screws for a firm hold on the window frame. - **Ideal for Multiple Rooms:** Perfect for bedrooms, living rooms, kitchens, and bathrooms. **Package Includes:** - 2 x Light Blocking Strips (with mounting screws) **Note:** Color may vary slightly due to lighting and display settings. Slight dimensional variations may occur due to manual measurements. Thank you for your understanding. Transform your living space with our U Channel Side Rail and enjoy uninterrupted sleep and enhanced privacy today!