Longman Dictionary of Contemporary English
toning tables
noun
EXAMPLES FROM CORPUS
▪ And, finally, for everyone who groans at the idea of a twice-weekly exercise class, what about trying toning tables?
▪ Hygiene and safety take priority on the sunbeds while personal supervision is regarded as of the utmost importance on the toning tables.
▪ The partners take pride in the high standards of service offered to clients using toning tables and sunbed facilities.