It is a single extension 100% lambswool duster on a strong solid plastic handle that extends to 44 Inch with 12 Inch dusting pom. Effective on desks, light fixtures, ornaments, books, store fixtures, furniture, office equipment, shelving, glass, window coverings and so many other surfaces, they are used regularly in homes, offices, hotels, airports, retail stores, restaurants, meeting and exhibition halls, hospitals, factories, sports facilities and schools.