About this item Fit Models: Compatible with Spinwave 23159, 20399, 2039,23157, 2039A, 2039Q, 2039T, 2039W, 20391, 20395, 2307, 2315A, 2124. Compare to Part # 1611297 & 1611298. Soft Mop Pads: Designed to effectively clean hardwood floors, easy to wash and shine the floor, fit for cleaning bedroom, bedchamber and other hard floor office area. Scrubby Mop Pads: Designed to clean on hard floors like tile and stone, easy to rinse and dry the floor, fit for kitchens, entryways, and any sealed-hard-floor living area. Washable and Reusable: Long lasting reliability & washable & reusable & easier replace. Easier And Healthier living: More extra pads meet different cleaning situation, convenient for you to replace when necessary