Replacement filters for Bestway Cartridge II, 8 pack pool filters Compatible with Bestway II filter, for Lay Z SPA filter pump, 58094. Filters dirt, leaves, hair, keeps your pool/hot tub debris and water clean. It is easy to use and clean, please replace the pool filter every 2-3 weeks. Ensures optimum performance of the filtration pump. Filter size: 10.6 x 13.6 cm. x 13.7cm). Package content: 8 filter cartridges for Bestway II filter. The filter element is mounted inside the filter pump and captures dirt as it passes through the system, giving you clean, clear water. The spare cartridge has the dimensions of 10.6 cm diameter x 13.6 cm and is suitable for filter pumps with a power of 2006 liters and 3028 liters per hour. Features: Material: ABS polyester paper. Item color: blue, white. Height: 136mm Outer diameter: 106 mm. Inner diameter: 52 mm. Net weight: 80g.