Washable Replacement Cleaning Mop Pads for Shark Steam Mop Pocket Microfiber Pads for S3500 series, S3601 and S3901 (2 Packs, White) Pad size:12.5"*7"(32cm*18cm); Color: White; Item includes 2 micro-fiber mop pads. Washable, Reusable and Durable steam pocket mop pad for daily use. Fit perfectly for steam mop. Microfiber material for effective cleaning.Strong water absorption,dry fast,germproof,without fading in high temperatures. Works on hardwood, laminate, tile, wood and other hard surfaces,carpet as well.