Perfect replacement: mop heads compatible with Vileda 2 in 1 Turbo Mop. It's the perfect replacement. Has the inner triangular rim size 3.9'' and the outer triangular rim size 5.7'' in diameter. Perfect Mop Heads: Made of 100% microfiber, streak-free cleaning, removes and absorbs hard dirt and grime easily. Red fibers pick up 20% more particles than standard microfiber threads Perfect installation: simply pull the mop strands to dump the head and replace by pressing the red frame until that you hear it click < P> Suitable for all floors: Suitable for all types of hard floors including wood and laminate. Note: It does not include other things, the color is based on the first picture, and the other pictures only show the effect due to the differences between different monitors, the picture may not reflect the actual color of the item. . due to manual measurement. Please allow deviation. THANKS!