Black vest, clear fit details
Black running vest phone holder
The Défi listing shows a black running vest phone holder with zipped front and shoulder storage. Use the product photos to check the colour and appearance, then compare the pocket measurements and fit with your own running kit.
Purchase, availability and delivery details are shown on Amazon UK.

Défi running vest · UK guide
black running vest phone holder
Guide / 01
See the black design in the listing
This guide uses the black product shown in the Amazon UK listing. Screen settings and lighting can affect how a colour appears, so refer to the current listing photos for the latest product presentation.
The vest is not specified as reflective or high-vis. Do not rely on its black colour or product photos as night-running safety equipment.
Guide / 02
Check the pocket sizes
The chest pocket measures 20 × 13cm. The two zipped shoulder pockets measure 10 × 5cm each, and are suited to small essentials.
Measure your phone with the case on and compare its size before ordering. The waist belt adjusts from 26–40 inches.
Guide / 03
Choose it for the storage, not a colour claim
The design is for carrying a phone and compact items; no hydration capacity is specified. Check the Amazon listing for current colour, price and package information.
The chest pocket is water-resistant, not waterproof. Use separate protection for a phone in heavy rain.
Good to know
Questions, answered.
Is the vest reflective?
Reflective or high-visibility performance is not specified. Use separate lights and visibility clothing for dark routes.
What should I check before buying?
Compare the 20 × 13cm chest pocket with your phone and case, and check the 26–40in waist adjustment.
Keep exploring
Related guides
More details for choosing a phone-carrying vest for your run.
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