Overlap in strip curtains aids to improve insulation and preserve temperature Regulate by reducing gaps among the strips. More overlap can offer better insulation but may involve extra effort and hard work to go through. How do I determine the extent of overlap for my strip curtains? Other search engines https://pvcstripcurtain40980.thekatyblog.com/37825831/how-pvc-strip-curtains-can-save-you-time-stress-and-money