Feature 1、HIGH EFFICIENCY: Anti dirt technology enables the fabric to catch more pollutants than ordinary fabrics, this filter can effectively remove hair, leaves, dust, sediment, sand, etc. 2、MULTI FUNCTION: The filter can help the pool remove deposits and debris, remove particles, chemicals and metals, reduce the substances that make the pool water too thick by collecting the pool mud. 3、5 REPLACEABLE FILTERS: The kit includes 5 replaceable filters for maximum convenience, and a new filter can be replaced every two weeks for maximum efficiency. 4、PVC COVER: The new cover is made of PVC, which is resistant to high temperature and will not cause melting problems, easier to protect your machine. 5、DETACHABLE AND REUSABLE: The filter cartridge is detachable, reusable, with high firmness, not easy to be damaged and not easy to be aged. Item Type: Pool Filter Material: PVC, Polyurethane, Composite Filter Cloth Outer Diameter: Approx. 108±1mm/4.3±0.04in Inner Diameter: Approx. 44±1mm/1.7±0.04in Height: Approx. 203±2mm/8±0.08in End Cover Thickness: Approx. 5mm/0.2in Weight: Approx. 500g/17.6oz Fold Number: 70+2 Filter Area: 5 square feet Applicable Model: for TYPE A C Applicable Pump Body Number: Compatible for 28604, 58012, 58384, 58387, 58388E, 58390E, 58390, 58389, 58603, 58604, 56637, 56638, 56635, 56636, 59900E, 29000E and other small filter pumps Package List 5 x Pool Filter 2 x Cover 1 Set x Bracket (3 Pcs In Total)