Description: Easy to clean and maintain: Use a cleaning filter to for optimize the cleaning process, which effortlessly flushes under tap water to ensure the cleanliness of the swimming pool Convenient replacement filter: It effortlessly generates small floating particles from swimming pool water, while providing comprehensive cleaning coverage for floors and walls to keep them clean Easy to maintain swimming pool: Reliable performance ensures safe and efficient operation, using high-quality filter materials for long-term use while maintaining a pristine swimming pool environment without interruption or frequent replacement Easy installation: seamlessly insert the replaced filter for element into the robot pool cleaning basket, ensuring easy setup and instant cleaning activation without delay or unnecessary steps Convenient and practical, promoting hygienic swimming pool settings, continuously removing small dirt and dust, providing reliable and optimal filtration performance Specification: Color: As Shown. Material: Sponge. Note: There might be a bit color distortions due to different computer resolutions. There might be a slight errors due to different hand measurement. Package Includes: Swimming pool robot filter pad*1set