Type A Pool Filter: Type A replacement filter element to keep your hot tub or swimming pool clean, washable sponge, the filter is made of high-quality polyester fiber Dimensions: Diameter: 20.0 x 10.0 cm (length x width) / 7.87 inches x 3.94 inches; Suitable for all swimming pool models that require Type A filters, perfect compatibility Premium Material: Filters dirt in the pool, cleans the pool water source, and ensures clean and hygienic water flow. Reusable foam filter can reduce your costs Ultra Clear Filtration: Size A pool filter can be clean and fresh. Easy to clean, it is recommended to replace it every week. The swimming pool is clean and hygienic, it provides a comfortable and safe swimming pool environment for your family and friends. Keep the pool clean: The swimming pool filter element filter A is a must-have accessory for every swimming pool, which can keep your pool water in a good, clean and hygienic condition. Continuous filter for swimming pool water. Product Description Specifications: Type: Filter sponge. Material: Sponge. Dimensions (H x W x H): 20 x 10 x 4 cm. Center drilled hole: about 0.40 mm. Net weight: 20 g. Package: 6 filter sponges. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-DIMEANI official store