Bestway Twin-Set replacement cartridge for Lay-Z-Spa

The replacement cartridges are compatible with inflatable portable spas such as the Miami, Vegas, or Monaco Lay-Z-Spa. The set includes a total of 12 filter cartridges, allowing for continuous and effective water filtration. This creates a clean and hygienic environment. Installation requires no tools. The filter cartridges are easy to clean and can be quickly replaced.