MICROFIBER ROOM MOP PAD DAMP WITH SCRUBBERPremium split 3 5 micrometer nylon polyester blend microfiber cleans 45% better than string mops and 25% better than conventional microfiber. Zig Zag design packs 17% more split microfiber into each mop. Hook and loop pads attach securely, but easily replace or switch pads. Double finished edges retain mop shape with use over time. Tough 3rd party tested construction stands more than 500 launderings, 200 with bleach. Scratch resistant scrubber flap to