?Tips: Due to manual measurement there may be some errors please allow 1-3cm difference thank you. Because the spotlight and different people have different understandings of color there may be a certain color but within a reasonable range please choose carefully. If you need other styles please contact me our store has a variety of styles and colors you can view my store. We believe that we can meet your needs with high quality products. If you find any problems with our products please feel free to contact us by email to resolve the issue.After-sales: If you have any questions about our glass cleaner, window cleaner, please feel free to contact us, we will serve you within 24 hours!. [More Labor-saving Triangular Design]Designed with triangular shape design(with smaller frictional resistance) flexible rotation making your hands acid-free and labor-saving.This window cleaner can wipe to the narrow area on the window and clean without dead corners providing you more comprehensive cleaning. With built-in water storage sponge no need to add the water repeatedly more convenient to use. [More Efficient Double-Sided Glass Cleaning Tool]With strong double-sided design this glass wiper enables you to clean your window without needing to risk standing at the window the best companion for cleaning high-rise glass. Faster and more efficient cleaning the window on both sides evenly force the sliding to decontaminate simple and practical geting twice the result with just half the effort. [Super Quality Materials]This Glass Cleaning Wiper is made of high quality ABS material natural latex(Car wiper level scraper) and neodymium iron boron magnet powerful non-toxic and harmless soft and wear-resistant corrosion-resistant durable and long-lasting. Upgrade absorbent cotton cloth can be replaced at any time(Rotate the buckle 90 degrees to remove it) leaving a no-trace cleaning. [More Safer Anti-falling Rope]Comes with 1.8m long safe anti-falling rope when you use this glass wipe cleaner the rope will be tied to your hand to prevent accidental disengagement safe and secure provide you a stable and safe cleaning experience. isolation brackets intimate anti-pinch to ensure your safety.