Welcome to the store! Perfect Compatibility: The mop head fits the Triangle Spin Mop. This product is a standard triangular disc. Diameter: 15 cm, 115g/piece (with a 5g error margin up or down), 80% polyester + 20% nylon. Perfect Mop Heads: Made of microfiber, these mop heads provide streak-free cleaning, easily removing and absorbing stubborn dirt and grease. The red fibers absorb 20% more particles than conventional microfiber threads. Easy to Install: Simply pull the mop threads to detach the old head and replace it by pushing the new one into the red frame until you hear a click. Suitable for All Floors: Ideal for all types of hard floors, including wood and laminate. High water absorption, strong decontamination, long service life, easy to clean. Quantity: 3 pieces. Your satisfaction is our top priority. We are committed to providing the best service. If you encounter any issues after receiving the product, such as damage or incorrect quantity, please contact us immediately for the best solution!