roller towel
US /ˈroʊlər ˌtaʊəl/
UK /ˈroʊlər ˌtaʊəl/
1.
a towel with its ends sewn together to form a loop, hung on a roller so that a clean section can be brought into use
:
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The old kitchen had a convenient roller towel.
•
We need to replace the roller towel in the bathroom.