Made with high quality materials, durable and functional. Helps remove dirt and provides you with clean, fresh water. Keep your swimming pool clean and sparkling day after day. Pool filters have good filtering function, reliable to use as a replacement, and bring you a wonderful experience. The package Contains two pool filters, which is enough for your large capacity and long-term use at the same time, reducing the time of frequent filter purchase and replacement. practical For maximum efficiency, clean the ink cartridges once a week and replace them at least once a month. Quality product: 1. Quality replacement filter element for hot tubs and hot tubs. 2. Helps remove dirt and bacteria, providing you with clean, fresh water. Feature: Gray Dimensions: approx. OD x 110mm, height x 88mm. Contents: 2 filter elements. Comment: 1. The item's color due to lighting and individual monitor settings May be slightly different from the pictures. 2. Due to manual measurement, the displayed size may vary by 0.5-2cm.