The 6 new Bestway FLOWCLEAR Filter Cartridge Type III (A / C) is designed for use in swimming pools, specifically compatible with brands such as Summer Waves, Coleman, Intex, Bestway, and Polygroup. This filter cartridge, manufactured by Bestway, is easy to install and clean, making it convenient for maintaining your pool. With a compact size of 8 inches in height and 4 inches in length, this unit is suitable for above ground pools and ensures clear and clean water for a refreshing swimming experience. Made in China, this filter cartridge is a reliable choice for keeping your pool water crystal clear.