Swimming Pool Filter Foam Reusable Sponge Suitable for S1 Type Filter Pool Accessories

[Reusable Washable Filters]: Replacing paper filter elements is part of your swimming routine maintenance, and regular filter changes can be costly. These washable and reusable foam filters will keep your costs down.[Durable]: This foam filter lasts than a paper tube, and can be washed and reused many times.[Reusable & Washable]: It is recommended to replace the paper tube once a week, while these foams can simply be washed and put back in place.[Keep Water Clean]: It's a good stain remover for swimming pools. You should see the foam filter last for about 2 months.size: 7.5 x 10.8cmMaterial: spongecolour: bluePackage Contents: 8 x foam filtersOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +\/- 1-3cm.