Duster Refills Set for Include 12 disposable duster refills and 1 upgraded Handle. Tips: Shake the duster refill evenly and up the fiber head before use.360 Cleaning With heavy duty duster refills, and 360degree allaround cleaning, they effectively pick up dust and lock it, to keep your home clean and tidy.Easy and Quickly Install First, up the dusting fiber. Second, insert the handle into the duster refill, With only two steps, you can get a good helper for cleaning! In addition, the handle is designed with a raised portion, securely holding the duster refill and keeping it from falling.Dust Lock Made with & soft fibers, each fiber can absorb dust and easily clean the spaces, not scratch the surface of furniture.Comprehensive Cleaning of Your Home Our duster refills are widely applied for ceiling fans, blinds, air vents, tabletops, windows, bookshelves, furniture, or car cleaning.Colour:white+blueMaterial:superfine fiberPackage Contents:12 x disposable duster refills1 x upgraded HandleOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/ 13cm.