Keep your pool and spa water crystal clear with this set of 8 high-performance Pool Filter Cartridges. Designed with a unique trefoil filter fabric structure, these filters provide strong and efficient filtration, effectively capturing hair, leaves, dust, sediment, sand, and other debris to ensure a safe and enjoyable leisure experience. Key Features: · Set of 8 Filters: Includes 8 replacement cartridges, offering great value and convenience for ongoing pool maintenance. · Advanced Filtration Technology: The trefoil filter fabric structure enhances filtration efficiency, effectively removing various contaminants to maintain clean and clear water. · Easy to Clean & Reusable: Made from durable polyester and polyurethane non-woven fabric, these filters are designed for long-term use and can be easily rinsed and reused, saving you money on replacements. · Wide Compatibility: Suitable for Intex E filter pumps, as well as many swimming pools and spa pools, providing versatile application for various water filtration needs. · Ideal Dimensions: Each filter measures approximately 78mm (3.1in) outer diameter, 28mm (1.1in) inner diameter, and 90mm (3.5in) height, fitting standard filter pump requirements. Specifications: · Item Type: Pool Filter Cartridge · Material: Polyurethane, Non-Woven Fabric · Outer Diameter: Approx. 78mm / 3.1in · Inner Diameter: Approx. 28mm / 1.1in · Height: Approx. 90mm / 3.5in · Suitable For: Intex E filter pumps, swimming pools, spa pools Package Includes: · 8 x Pool Filter Cartridges Maintain pristine pool and spa water effortlessly with these durable, reusable, and highly efficient filter cartridges, designed to extend the life of your filtration system and enhance your water quality.