Libman dom Nylon Floor Duster Mop Refill, 11 in. is designed specifically for use with your Libman dom Floor Duster, providing exceptional cleaning performance. This mop refill features premium microfiber fingers that effectively pick up dust and allergens, helping to maintain a cleaner and healthier home environment. With five times more cleaning surface area than standard refills, it covers more floor space efficiently, making your cleaning routine quicker and easier. The refill measures 11.16 inches long by 6.95 inches wide, ensuring a fit for your duster. Model Number: