Specifications Package SIZE: 28.3’’ L * 10’’ W * 10’’ H CORE: PVC Core Filtration Area: 200 sq. ft. Weight: 10.3 lb Package included 1 x Pool Filter Cartridges How to find the right model for your filter? 1. lf you already know your filter cartridge's part number, see if your part number matches any of the options below: Hayward SwimClear C200S Hayward CX200XRE, CS200E PA200S Unicel C-9442 Spa-Daddy SD-01334 2. If you don't know your filter cartridge's part number, simply measure your current one. Our replacement cartridges are sized at: Length: 28-3/16”; Outside Diameter: 10-1/8’’; Top /Bottom Opening: 4” Note All manufacturers' names and part numbers remain the property of their respective holder(s) and are used for compatibility information only.