Check the exact Galaxy model
Running vest for Samsung phone
Samsung phones come in different dimensions, and cases add extra height and thickness. Compare your exact device with the Défi vest’s chest-pocket measurements rather than assuming every Samsung phone fits.
Purchase, availability and delivery details are shown on Amazon UK.

Défi running vest · UK guide
running vest for Samsung phone
Guide / 01
Measure phone and case together
The zipped chest pocket measures 20 × 13cm. Include the case, camera bump, grip or wallet attachment in your measurements.
Galaxy models vary, so this guide does not promise compatibility with every Samsung phone. If your complete device is near the pocket size, confirm fit with the seller before purchase.
Guide / 02
Use separate pockets for small kit
The vest also has two 10 × 5cm zipped shoulder pockets for compact essentials such as keys or gels. Keeping these away from the phone can reduce contact between hard items.
The adjustable waist belt covers 26–40in. Try the vest over the layers you expect to wear.
Guide / 03
Protect the phone in wet weather
The chest pocket is water-resistant, not waterproof. Use a separate waterproof phone pouch when the weather or route calls for more protection.
Check the Amazon UK product listing for current specifications and order details before buying.
Good to know
Questions, answered.
Will every Samsung Galaxy fit?
No universal compatibility is guaranteed. Measure your exact phone and case against the 20 × 13cm chest pocket.
Can I use a thick phone case?
Include the case in your measurement. Fit can vary with thickness and shape, so check before ordering.
Keep exploring
Related guides
More details for choosing a phone-carrying vest for your run.
Défi The Elements