16Pc Reusable Washable S1 Type Hot Tub Filter Cartridge, Compatible with Intex Pure Spa

brand new and high quality,Reusable foam box.<br>Suitable for Intex Bubble and Jetted Pure-spas. for Replacement of S1 carton.<br>Replacing the filter elements of paper filter is part of the daily maintenance of the pool. These cleaning and reusable foam filters will reduce your cost.<br>The initial cost of the cartridge is slightly higher than that of the cartridge, but the cartridge life is longer for a long time.<br>More durable than the carton, and it can be washed and reused many times.<br>Size: 10.8x7.3 cm<br>Center hole drilling: Approx 4 cm<br>Note: It takes 2 hours for the compressed product to recover<br>colour: blue<br>Material: sponge<br>Package Contents:<br>16 x Filter Sponges<br>Only the above package content, other products are not included.<br>Note: Light shooting 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.