Feature Highlights: 1. High-Quality Material: Made of anti-abrasive microfiber, these mop heads are durable and won’t scratch surfaces. They easily lift and absorb stubborn dirt and grime. 2. Universal Fit: The inner ring measures 2.6 inches and the outer ring 6.1 inches, designed to fit most standard round rotating mops. 3. Versatile Use: Suitable for wet or dry cleaning, the 360° rotating refillable mop head works on tile, wood floors, windows, and cars. 4. Easy Installation: Simply follow the instructions to quickly replace the mop head. Once installed, it stays securely in place. 5. Great Value Set: Includes 3 premium replacement mop pads for long-lasting convenience. Product Details: These premium replacement mop pads are made from tough, scratch-resistant microfiber that grabs dirt effortlessly. Designed to fit most round spin mops, they rotate 360° for thorough cleaning on multiple surfaces—floors, windows, and more. Installation is quick and tool-free, and the sturdy build ensures reliable performance wash after wash. Specifications: - Inner Ring Diameter: 2.6 inches - Outer Ring Diameter: 6.1 inches - Included: 3 microfiber mop heads