How many letters does the top answer for “bath linen consisting of a piece of cloth used to wash the face and body” have?

The most common answer is washcloth (9 letters).

Crossword clue: bath linen consisting of a piece of cloth used to wash the face and body

2 answers found in Letterora's clue database (Wikidata facts, Open Trivia DB, WordNet and Webster definitions — all licensed sources).

washcloth 9 letters wn-def

bath linen consisting of a piece of cloth used to wash the face and body

washrag 7 letters wn-def

bath linen consisting of a piece of cloth used to wash the face and body