Features: Floating sponge absorbers is designed to keep your pool or spas water clean and inviting. With their superior absorption capabilities, they effectively remove oils, dirt, and impurities for a clear swimming experience. These absorbent spheres is an innovative solution for pool maintenance. Their design prevents buildup in the filter system, ensuring efficient cleaning without compromising water quality. Perfect for pool and spas owners, these multifuntional cleaning tool effectively remove residues that can accumulate on the water surfaces. Enjoy a relaxing swim without worrying about unwanted deposits. Maintain a hygienic and efficient kitchen sink with floating sponge absorbers. These practical absorbers trap grease, oil, and food particles, preventing clogs and unpleasant odors. Keep your sink clean and functional with ease. Floating sponge absorbers is not limited to pools and spas. They can be used in various settings, such as bathtubs, industrial applications, and more. Experience their strong absorption power and easy maintenance for everyday use. Specifications: Material: Cotton Diameter: Approx. 2.99inch(7.60cm) Package Includes: 3 Optional Package: A: 4x Floating Sponge Ball B: 6x Floating Sponge Ball C: 10Pcs Floating Sponge Ball note: Please allow 1-2cm errors due to manual measurement. Please make sure you donot mind before order. Due to the differences between different monitors, the picture may not reflect the actual color from the item.