stay in shape
US /steɪ ɪn ʃeɪp/
UK /steɪ ɪn ʃeɪp/

1.
in Form bleiben, fit bleiben
to maintain a good physical condition through exercise and healthy habits
:
•
It's important to exercise regularly to stay in shape.
Es ist wichtig, regelmäßig Sport zu treiben, um in Form zu bleiben.
•
She tries to eat healthy and work out to stay in shape for her job.
Sie versucht, sich gesund zu ernähren und Sport zu treiben, um für ihren Job in Form zu bleiben.