----Welcome to Bxaolu shop--- We has sales team to provide quality products and services for people around the world, we are committed to Home Accessories/Outdoor Essentials etc. Hope to bring you a good shopping experience. Pool Filter Sponge Filter Sponge For Hot Tub Filter Reusable Washable Filter Foam Sponge Filter Features: Color: Blue Material: Plastic Product size: 20x10cm/7.87x3.93in Packing size: 20x10x0.6cm/7.87x3.93x0.24in Gross weight: 25g/0.06lb Net weight:25g/0.06lb Applicable to: Swimming pool, bathtub, fish tank Product Description: Size: Swimming pool filter sponge 7.87*3.93 inches/20*10 cm, the product is vacuum packed. After receiving the product, put the sponge in the water and it will return to its Earlier shape without affecting the use. Cost saving: This swimming pool filter sponge filter elements is reusable, washable and lasting, which can reduce your budget and is a nice choice for you to maintain your swimming pool. Material: This swimming pool filter elements is made of Polyurethane sponge, which is soft and lasting, has good flexibility, is not easy to deform or break, can be bent repeatedly, and has a high antimissile rate. Practical design: The filter elements sponge does not need to be replaced frequently and can be reused after cleaning. We still recommend replacing the foam filter every two months, which can better keep the swimming pool clean. Small size: The filter is lightweight and easy to carry. It does not take up too much space, and users can easily take it anywhere they need it. Package Content: 3x Sponge 【Reusable Washable Filter】: Changing your paper filter cartridge is part of your routine maintenance for your pool and regular replacement of the cartridge can prove costly. These washable and re-usable foam filters will reduce your costs. 【Long Working Time】: Initial cost of this cartridge is slightly more than a paper cartridge yet will outlast a cartridge by a long way. Durable: This Foam filter will outlast your paper cartridges and can be washed and re-used several times over. 【Easy to use】: This product can be washed with water, and it is very convenient to replace, saving a lot of time and labor costs, and improving your use efficiency 【Function】: Swimming pool filter cotton is used to clean impurities, leaves and pollutants in the swimming pool, so that the swimming pool can be kept clean.