Feature: A selection of high-quality aluminum alloy materials for durability and long service life. The roller design is soft and can clean all corners of the swimming pool and has a strong cleaning ability. The bottom is equipped with a cleaning brush, which is more convenient to use and practical. The installation method is simple, easy to use, good in suction effect and wear resistant. Wide range of applications, such as swimming pools, water parks, aquarium, etc. Specifications: Condition: 100% Brand New Material: Aluminum Alloy Length: approx. 45.5cm / 17.9in Package list: 1 x Pool Vacuum Cleaner Brush Note: 1.Please allow 0-1 inch error due to manual measurement. Thanks for your understanding. 2.Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard. 3.Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.