PWP Sediment Water Filter Cartridge Spun Poly REVERSE OSMOSIS 5 Micron 2.5x10 25 PACK Multi-layer Graded Density High Capacity Remove Sand, Silt, Dirt, and Rust Particles Applications Coffee/Tea Filtration Systems Espresso Filtration Fountain Beverage Filtration Ice Filtration Drinking Water Filtration Reverse Osmosis Systems Whole House Water Filter Systems Waste Vegetable Oil Specifications Material : Polypropylene Dimensions: 9 - 7/8" x 2 - 1/2" Micron: 5 Packaging: Shrink Wrapped