Features: Upgrades your pool maintenance with our 4pcs Pool Robot Filter pad , featuring a multiple layer filtration system that efficiently traps debris while resisting clogs for clear . Crafted from strong , resistant polyethylene, these reusable filter meshes offer enhances long compared to standard pool vacuum accessories. designs for pool owners requiring frequent cleaning, these multifunction pad seamlessly integrate with most robotic pool cleaners and manual vacuum systems. Maintain water quality in residential pools, vacation homes, or commercial pool environment throughout extended swim season. optimizes filtration performances across multiple cleaning cycles with these spa compatible replacements, engineered to with stand harsh pool chemicals and reduce maintenance frequency. Specifications: Component : polyester fiber Size: about 4x16x24cm/1.57x6.3x9.44inch Package Includes: 4xPool Robot Filter Pad note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the differences between different monitors, the picture may not reflect the actual colorful of the item.