About This Universal 10” Compatibility: Fits all standard 2.5” x 10” filter housings; works as a cold plunge filter, ice bath water filter, under sink cartridge, or whole house water filter replacement for versatile, adapter-free installation Effective 50 Micron Filtration: Captures sand, rust, silt, and sediment down to 50 microns; ensures cleaner water for cold plunge tubs, bath filters, plunge pools, and household systems to support fresher, particle-free cold therapy sessions Designed for Cold Plunge & Ice Baths: Built to maintain clean, clear water in cold plunge tubs and ice bath filters; reduces buildup and impurities so every plunge, bath, or recovery session feels hygienic, refreshing, and invigorating Durable Pleated Construction: Reinforced pleated material extends filter life and withstands heavy use; reliable performance under high water flow in whole house water filter systems, under sink units, or cold plunge water treatment setups Easy Tool-Free Replacement: Swap cartridges in minutes with no tools required; keeps cold plunge chillers, ice bath filters, bath water systems, and home filtration setups running smoothly with consistent water clarity and minimal maintenance Overview Material : Polypropylene (PP) Item Weight : 1 Pounds External Testing Certification : NSF Brand : Plunge Crafters Set Name : 4