Duster Sleeve, Head Material Microfiber, Length 30 In., Handle Material Plastic, Color White, Color Coding System No, Disposable No, For Use With Ergo Tec Locking Cone, Includes Sleeve, Features Flat, Bendable, 30 In. Duster Uses Machine Washable Microfiber Sleeve Or Electrostatic Disposable Sleeve And Can Be Used Wet Or Dry, With Pole Or Without To Clean Narrow Or High, Hard-To-Reach Places. Comes Complete With 1 Microfiber Sleeve And 3 Electrostatic Disposable Sleeves.