up·hol·stery 
/ˌʌpˈhoʊlstəri/ noun
/ˌʌpˈhoʊlstəri/ noun [noncount] 1 : the cloth, leather, etc., that covers a couch, chair, etc.
▪ an old chair that needs new upholstery ▪ a car with leather upholstery [=with seats that are covered in leather] 2 : the process or business of covering pieces of furniture with cloth, leather, etc.
▪ He learned upholstery from his father.
▪ an old chair that needs new upholstery ▪ a car with leather upholstery [=with seats that are covered in leather]
▪ He learned upholstery from his father.
