Libman® Nitty Gritty® Roller Mop. Family Made® in the USA Since 1896. Extra-absorbent, green cleaning pads so floors dry faster. Built-in scrub brush. Breaks down tough dirt. Easy pull to wring handle. Other quality products from Libman: Wonderfiber® cloths. Big job kitchen brush. Wonder® mop, Precision Angle® broom, Tornado® mop, Freedom® mop. Hardwood floor care. Great on these surfaces and more: Wood & laminate. Vinyl & linoleum. Ceramic & stone. Marble. Cement. 100% Satisfaction guaranteed. It's not just a company. It's our family name. 877.818.3380. For cleaning tips, visit libman.com.