Features: Vacuum Filter Cotton Replacements for Swimming Pool Blower (5 Pack). Vacuum Filters are designed to be used with reusable Pool Blaster filters for fine cleaning performance. Compatible with Centennial, Eclipse, Fusion PV-10, Hydro 500, iVac 350, iVac M3, Pulse, Pulse (Gen 2), Speed Vac Turbo, and Rush X21 Pool Vacuums by Water Tech. Compatibility: Pool Blaster Centennial 22001EL/22051EL, Eclipse ECL508/23001EL, Fusion PV-10 26151SL, Hydro 500 26000SL/26051SL, Rush X21 23151EL, iVac 350 IVAC350/35000FL, iVac M3 IVMX703, Pulse 22101EL/22151EL, Rush X21 23151EL. This is a brand-new, unused, unopened, undamaged item in packaging. The blue cone and host unit are not included; images are for illustration purposes only. Specifications: Material: Polyester Fiber Size: Approximately 22.2 x 8.1 cm / 9 x 3.2 in Note: Please allow 1–2 cm variation due to manual measurement. Confirm you accept this before ordering. Due to monitor differences, the actual product color may vary from the image. The blue cone and host unit are not included; images are for illustration purposes only. Package Includes: 5 x Filter Cotton