Features: New Design The pool filter adopts a dense triangular structure, which can capture more debris in a shorter time and keep the pool transparent. High EfficiencyHigh flow can effectively capture and filter impurities in the water and improve cleaning efficiency. High-quality MaterialsThe filter element replaced by the pool is made of high-quality plastic and paper materials, with good quality and long service life. Easy to InstallThe filter element for the pool is easy to disassemble and install. An old or damaged filter element can be replaced directly. LightweightBecause the filter elements used in swimming pools are a combination of paper and plastic, they are lightweight materials and a portable tool. Specifications:Item Type: Purifying ElementMaterial: Paper + Plastic Color: White & Blue Quantity: 1pc Inner Diameter: 3cm / 1.18in Item Size: 9 * 10cm / 3.54 * 3.93inch(L * W * H) Weight: 120g / 4.23oz Package: 1 * Purifying Element