FAQ / pockets
Can I carry a car key fob in a running vest?
It depends on the fob’s size and shape. The Défi shoulder pockets measure 10 × 5cm, but no key-fob compatibility or key clip is confirmed.
Purchase, availability and delivery details are shown on Amazon UK.

Défi running vest · UK guide
can i carry a car key fob in a running vest
Guide / 01
What the answer means for this product
Some fobs are thick or have protruding buttons. A close fit may press the buttons or make the pocket difficult to zip.
Guide / 02
A useful next check
Measure the fob, test it in the pocket while stationary and keep it separate from the phone where possible.
Good to know
Questions, answered.
Can I carry a car key fob in a running vest?
It depends on the fob’s size and shape. The Défi shoulder pockets measure 10 × 5cm, but no key-fob compatibility or key clip is confirmed.
Défi The Elements