Machine Washable Up to 300 times - Reusable Mop Pads Fit Swiffer Wet Jet Mop size 10" x 4,5" Reusable Microfiber Mop Pads Replace Hundreds of Disposable Pads Safe on all Floor Types - Slides Easily and Work Smoothly Even on Hardwood Floor and Laminate Absorb water + trap dirt - Mop Pads Are Used as Wet Mopping Pads or Heavy Duty Mopping Pad Refill Mop is Not Included