VEVOR Pool Filter Cartridge, 175 Sq. Ft Spa Hot Tub Filter Cartridge Replacement, Compatible with Pleatco PA175, Hayward C1750, Secure for Kids Pet, Trilobal Pleated, Easy to CleanQuality MaterialPA+GF End CapDesigned for Repeated UseLong-Lasting PerformanceThoughtful DetailsEnergy-EfficientOuter Box Packing Rate: 2 pcs 2 boxes per carton, Filtration Precision (m): 50, Fold Count (pcs): 202, Filter Quantity (pcs): 1, Fabric Weight (g/m): 136 g/m (4 oz), Glue Type: Adhesive, Core Inner Diameter (mm): 101.61 mm/ 4 in, Item Model Number: HXGATE-004, Total Filter Area (Ft): 175 Ft, Fiber Shape: Trilobal Pleated, Core Height (mm): 7172 mm/ 28.27 in, Single Filter Area (Ft): 175 Ft, Internal Support: Transparent plastic, new material, Net Weight per Inner Box: 3.40 kg/ 7.49 lbs, Core Outer Diameter (mm): 2271 mm/8.94 in, Fabric Thickness (mm): 0.390.03 mm/ 0.0154 in, Inner Box Packaging Dimensions: 245x 245x 750 mm/ 9.65 inx 9.65 inx 29.53 in