【Perfect Fit】 Fits all models requiring type VI filters: Bestway and Coleman Type VI filter cartridges, Item #s 58323 & 58239, Compatible with SaluSpa, Lay-Z-Spa, and other inflatable hot tub systems.
【Measure】 Outside Diameter:4-3/16"; Length: 4-3/16"; Top Hole:2" open; Bottom Hole:2" open. 2 pack.
【New Material】 Densely trilobal structure fabric captures more contaminants in less time and keeps your pool crystal clear.
【Good Price】 Get a high-flow durable pool filter at half the price of original, cutting bill by 50%.
【100% Satisfactory Service】 12 months worry-free warranty policy guarantee, 100% peace of mind shopping experience.