CUSTOM SIZE – The width of our thermal blackout roller blinds can be customised according to your needs, the available width is from 30 to 150 cm. You can also choose from two heights: 150cm and 220 cm, If your window is shorter than 150 cm, choose the 150 cm size. If it’s longer, then choose the 220 cm option to guarantee the full length of your windows or doors is covered, ensuring a perfect fit for your windows. FIXTURES SELECTION: You can choose between 2 installation methods: standard adjustable hooks or adhesive fixings. If your windows do not open, they open outwards, or you simply find the adhesive installation method more appealing - then this is the perfect solution for you. If you want us to swap the adjustable hooks for the adhesive fixtures, please choose this configuration in the "Customise now" section. MULTI-STOP FUNCTION SYSTEM – Our blackout roller blinds are equipped with a convenient MultiStop function, allowing you to effortlessly position the blinds at various heights to control the amount of light and privacy in your space with precision and ease. The MultiStop chain system can be mounted on both sides of the blinds according to your personal preferences. SIDELINE STRING GUIDES – Our roller blinds are equipped with special lateral string guides that guarantee the blinds to keep flush to the window hold them secure and stable even when the window is open. What is more, these lateral string system allows for installing the blackout roller blinds even on the windows that can be tilted. PERFECT SUN-BLOCKING OPTION – Our blinds are designed with a highly effective 100% darkening and blackout function. Thanks to our Oeko Tex certified 3 layer material (decorative fabric, rubber layer and silver UV-blocking coating) these blinds perfectly block out sunlight and provide maximum privacy, creating a ideal environment for relaxation, sleeping, or creating a home theater experience. PERFECT THERMAL PROTECTION - Crafted from high-quality polyester with interial rubber layer and a silver thermal layer on the back, these blinds provide an exceptional thermal insulation, allowing you to keep your space cool in the summer and warm in the winter, helping you to maintain the interior cozy and comfortable at all times! NON-DRILLING KLEMMFIX INSTALLATION - Innovative Klemmfix system allows for easy installation without the need for drilling or screwing, providing a hassle-free solution that won't damage your window frames. CLICK&GO FUNCTION – Our blinds feature the innovative Click&Go function: the blinds can be easily installed without the need for any tools. Simply click the blinds into place for a hassle-free and tool-free installation experience. IMPORTANT INFORMATION – The Klemmfix mounting system is suitable for windows/doors frame thickness between 13 to 23 mm, so please ensure that your window frame thickness falls within this range for a proper fit. Keep that in mind also that our thermal roller blackout blinds are to be used for windows and doors that open indoors only. HOW TO MEASURE? – For the width, measure the window pane along with the glazing beads. If these are not present, add 2 to 3 centimetres to the width of the window pane so that the blinds fabric slightly overlaps the window frame. For the height, measure the entire window with the frame included to ensure a safe margin, allowing the ordered blind to fully cover the window. EASY MAINTENANCE: These blinds are designed with the ease of maintenance in mind. The fabric is easy to maintain and to keep the blinds always fresh and clean, we recommend low power gentle vacuuming with a furniture brush or a crevice nozzle; but you can also wipe them with a damp cloth, always remembering to do it with care and caution. This ensures that the blinds remain in excellent condition with minimal effort, allowing you to enjoy their thermal and blackout benefits for many years without worrying of them getting worn out, or deteriorated.