Koss KSC32iGRY

A sport clip with a microphone: each driver hangs on its own ear-clip, no headband, grey finish, wired with a 3.5 mm plug. Clip on, plug in, head out the door.

It is gym-bag gear — secure during movement, light enough to forget, cheap enough that sweat and floor-drops are not tragedies — and the mic means a call does not end the workout.

Fit is personal with clips; give them a day before judging. Isolation is minimal, which outdoors is the safer default anyway.